443

Maryland


In Service Since: June 1, 1997
Notes: overlaid on 410 2012: overlaid by 667


This area code services cities including: Baltimore, Annapolis, Towson, Columbia, Glen Burnie, Pikesville, Bel Air, Catonsville, Salisbury, Aberdeen, Parkville, Essex, Westminster, Elkton, Cockeysville, Woodlawn, Dundalk, Severna Park, Arbutus, Fallston, Randallstown, Severn, Prince Frederick, Edgewood, Elkridge, Easton, Sykesville, Ellicott City, Reisterstown, Waterloo 238, Armiger Gibson Island, Brooklyn Park Linthicum, Cambridge, Chase, Sparrows Point, Waterloo 236, Odenton, North East, Hampstead, Fork, Perryville, Havre De Grace, Sparks Glencoe, Worthington, Crofton, Millersville, Delmar, Churchville, Jarrettsville, West River, Chestertown, Cardiff, North Beach, Port Deposit, Parkton, Glenwood, Taneytown, Ocean City, New Windsor, Silver Run, Union Bridge, Centreville, Darlington, Sherwood Forest, Solomons, Berlin, Pocomoke, Princess Anne, Willards, Vienna, Snow Hill, Stevensville, Sharptown, Federalsburg, Trappe, Queenstown, Denton, Chesapeake City, Nanticoke, Crisfield, Bishopville

Lookup Phone Number

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionContaminatedContaminated TNSBlock Effective Date
443-200-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNRTWOODLAWNMDMA
443-200-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNRTWOODLAWNMDMA
443-200-2XXX318JCOMCAST IP PHONE, LLCWOODLAWNAS07/25/2006WOODLAWNMDMAN008/04/2006
443-200-3XXX318JCOMCAST IP PHONE, LLCWOODLAWNAS02/11/2005WOODLAWNMDMAN003/10/2005
443-200-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNRTWOODLAWNMDMA
443-200-5XXX318JCOMCAST IP PHONE, LLCWOODLAWNAS07/25/2006WOODLAWNMDMAN008/04/2006
443-200-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNRTWOODLAWNMDMA
443-200-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNRTWOODLAWNMDMA
443-200-8XXX515JIP HORIZON LLCWOODLAWNAS07/22/2021WOODLAWNMDMAN008/15/2021
443-200-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNRTWOODLAWNMDMA
443-201-0XXX515JIP HORIZON LLCWESTMINSTRAS08/12/2013WESTMINSTERMDMAN009/06/2013
443-201-1XXX071FBANDWIDTH.COM CLEC, LLC - MDWESTMINSTRAS05/06/2015WESTMINSTERMDMAN006/05/2015
443-201-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWESTMINSTRAS02/03/2012WESTMINSTERMDMAN002/27/2012
443-201-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS09/03/2014WESTMINSTERMDMAN010/01/2014
443-201-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS08/03/2015WESTMINSTERMDMAN008/31/2015
443-201-5XXX508JCENTURYLINK COMMUNICATIONS, LLCWESTMINSTRAS03/06/2014WESTMINSTERMDMAN004/02/2014
443-201-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS08/07/2012WESTMINSTERMDMAN009/01/2012
443-201-7XXX876DONVOY, LLC - MDWESTMINSTRAS09/13/2012WESTMINSTERMDMAN010/08/2012
443-201-8XXX318JCOMCAST IP PHONE, LLCWESTMINSTRAS11/01/2013WESTMINSTERMDMAN011/13/2013
443-201-9XXX318JCOMCAST IP PHONE, LLCWESTMINSTRAS08/18/2015WESTMINSTERMDMAN009/04/2015
443-202-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/10/2012BALTIMOREMDMAN004/01/2012
443-202-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/10/2012BALTIMOREMDMAN004/01/2012
443-202-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/10/2012BALTIMOREMDMAN004/01/2012
443-202-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/10/2012BALTIMOREMDMAN004/01/2012
443-202-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/10/2012BALTIMOREMDMAN004/01/2012
443-202-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/10/2012BALTIMOREMDMAN004/01/2012
443-202-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/10/2012BALTIMOREMDMAN004/01/2012
443-202-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/10/2012BALTIMOREMDMAN004/01/2012
443-202-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/10/2012BALTIMOREMDMAN004/01/2012
443-202-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/10/2012BALTIMOREMDMAN004/01/2012
443-203-0XXX9212VERIZON MARYLAND, INC.WEST RIVERRTWEST RIVERMDMA
443-203-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWEST RIVERAS03/08/2005WEST RIVERMDMAN004/03/2005
443-203-2XXX4773XO MARYLAND, LLCWEST RIVERAS05/21/2008WEST RIVERMDMAY006/20/2008
443-203-3XXX4773XO MARYLAND, LLCWEST RIVERAS03/21/2007WEST RIVERMDMAN004/20/2007
443-203-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWEST RIVERAS07/29/2003WEST RIVERMDMAN008/20/2003
443-203-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWEST RIVERAS03/02/2006WEST RIVERMDMAN003/31/2006
443-203-6XXX318JCOMCAST IP PHONE, LLCWEST RIVERAS02/11/2005WEST RIVERMDMAN003/10/2005
443-203-7XXX508JCENTURYLINK COMMUNICATIONS, LLCWEST RIVERAS05/23/2014WEST RIVERMDMAN006/25/2014
443-203-8XXX071FBANDWIDTH.COM CLEC, LLC - MDWEST RIVERAS05/28/2010WEST RIVERMDMAN006/26/2010
443-203-9XXX071FBANDWIDTH.COM CLEC, LLC - MDWEST RIVERAS11/12/2008WEST RIVERMDMAN012/11/2008
443-204-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS05/16/2003PIKESVILLEMDMAN007/06/2003
443-204-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS05/16/2003PIKESVILLEMDMAN007/06/2003
443-204-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS05/16/2003PIKESVILLEMDMAN007/06/2003
443-204-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS05/16/2003PIKESVILLEMDMAN007/06/2003
443-204-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS01/12/2006PIKESVILLEMDMAN002/01/2006
443-204-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS01/08/2007PIKESVILLEMDMAN001/25/2007
443-204-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS03/22/2006PIKESVILLEMDMAN004/16/2006
443-204-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS01/08/2007PIKESVILLEMDMAN001/25/2007
443-204-8XXX9212VERIZON MARYLAND, INC.PIKESVILLEAS10/14/2003PIKESVILLEMDMAN011/14/2003
443-204-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS03/17/2010PIKESVILLEMDMAY03/29/2010
443-205-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS05/07/2004CAMBRIDGEMDMAN006/03/2004
443-205-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCAMBRIDGEAS08/23/2013CAMBRIDGEMDMAY1909/16/2013
443-205-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS07/06/2006CAMBRIDGEMDMAN008/07/2006
443-205-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS07/11/2005CAMBRIDGEMDMAN007/22/2005
443-205-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCAMBRIDGEAS07/06/2004CAMBRIDGEMDMAN007/16/2004
443-205-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS03/01/2004CAMBRIDGEMDMAN003/18/2004
443-205-6XXX876DONVOY, LLC - MDCAMBRIDGEAS02/02/2024CAMBRIDGEMDMAY6403/02/2024
443-205-7XXX876DONVOY, LLC - MDCAMBRIDGEAS03/06/2024CAMBRIDGEMDMAY7104/04/2024
443-205-8XXX145JTERRA NOVA TELECOM INC.CAMBRIDGEAS09/06/2022CAMBRIDGEMDMAY9911/07/2022
443-205-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS04/04/2007CAMBRIDGEMDMAN005/03/2007
443-206-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLERTPERRYVILLEMDMA
443-206-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLERTPERRYVILLEMDMA
443-206-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLERTPERRYVILLEMDMA
443-206-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLERTPERRYVILLEMDMA
443-206-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLERTPERRYVILLEMDMA
443-206-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLERTPERRYVILLEMDMA
443-206-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLERTPERRYVILLEMDMA
443-206-7XXX2593CORE COMMUNICATIONS, INC.- MDPERRYVILLEAS03/04/2004PERRYVILLEMDMAN004/02/2004
443-206-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS02/06/2006PERRYVILLEMDMAN003/04/2006
443-206-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLERTPERRYVILLEMDMA
443-207-0XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONRTELKTONMDMA
443-207-1XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONRTELKTONMDMA
443-207-2XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONRTELKTONMDMA
443-207-3XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS02/21/2011ELKTONMDMAY3003/03/2011
443-207-4XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS11/07/2013ELKTONMDMAY12/06/2013
443-207-5XXX318JCOMCAST IP PHONE, LLCELKTONAS01/26/2012ELKTONMDMAY02/07/2012
443-207-6XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONRTELKTONMDMA
443-207-7XXX5562METROPCS, INC.ELKTONAS12/03/2014ELKTONMDMAY12/15/2014
443-207-8XXX318JCOMCAST IP PHONE, LLCELKTONAS02/08/2012ELKTONMDMAY03/09/2012
443-207-9XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONRTELKTONMDMA
443-208-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-208-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-208-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-208-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-208-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-208-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-208-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-208-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-208-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-208-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-209-0XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDHAVREGRACERTHAVRE DE GRACEMDMA
443-209-1XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDHAVREGRACERTHAVRE DE GRACEMDMA
443-209-2XXX506JTWILIO INTERNATIONAL, INC.HAVREGRACEAS11/30/2020HAVRE DE GRACEMDMAY1312/26/2020
443-209-3XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDHAVREGRACERTHAVRE DE GRACEMDMA
443-209-4XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDHAVREGRACERTHAVRE DE GRACEMDMA
443-209-5XXX5966LIGHTWAVE COMMUNICATIONS, LLC - MDHAVREGRACEAS09/08/2005HAVRE DE GRACEMDMAN010/07/2005
443-209-6XXX318JCOMCAST IP PHONE, LLCHAVREGRACEAS09/24/2020HAVRE DE GRACEMDMAY10/16/2020
443-209-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDHAVREGRACEAS12/09/2008HAVRE DE GRACEMDMAN003/02/2009
443-209-8XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDHAVREGRACERTHAVRE DE GRACEMDMA
443-209-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDHAVREGRACERTHAVRE DE GRACEMDMA
443-210-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS05/27/2015SALISBURYMDMAN006/21/2015
443-210-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS05/27/2015SALISBURYMDMAN006/21/2015
443-210-2XXX318JCOMCAST IP PHONE, LLCSALISBURYAS02/25/2013SALISBURYMDMAN003/07/2013
443-210-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSALISBURYAS10/05/2011SALISBURYMDMAN011/18/2011
443-210-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSALISBURYAS09/29/2014SALISBURYMDMAN010/23/2014
443-210-5XXX5562METROPCS, INC.SALISBURYAS09/02/2016SALISBURYMDMAN010/01/2016
443-210-6XXX5562METROPCS, INC.SALISBURYAS09/02/2016SALISBURYMDMAN011/23/2016
443-210-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS10/04/2011SALISBURYMDMAN011/14/2011
443-210-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS10/04/2011SALISBURYMDMAN011/14/2011
443-210-9XXX145JTERRA NOVA TELECOM INC.SALISBURYAS10/18/2023SALISBURYMDMAY3811/16/2023
443-212-0XXX2589US LEC OF MARYLAND, INC.SPARKSGLNCAVSPARKS GLENCOEMDMAY12
443-212-1XXX2589US LEC OF MARYLAND, INC.SPARKSGLNCAS03/04/2003SPARKS GLENCOEMDMAN003/29/2003
443-212-2XXX145JTERRA NOVA TELECOM INC.SPARKSGLNCAS12/30/2020SPARKS GLENCOEMDMAY001/28/2021
443-212-3XXX876DONVOY, LLC - MDSPARKSGLNCAS02/03/2021SPARKS GLENCOEMDMAY003/04/2021
443-212-4XXX4716PAETEC COMMUNICATIONS, INC. - MDSPARKSGLNCAS09/17/2004SPARKS GLENCOEMDMAN009/28/2004
443-212-5XXX318JCOMCAST IP PHONE, LLCSPARKSGLNCAS02/11/2005SPARKS GLENCOEMDMAN003/10/2005
443-212-6XXX2589US LEC OF MARYLAND, INC.SPARKSGLNCAVSPARKS GLENCOEMDMAY49
443-212-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSPARKSGLNCAS05/27/2008SPARKS GLENCOEMDMAN007/01/2008
443-212-8XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARKSGLNCAS01/26/2010SPARKS GLENCOEMDMAN002/22/2010
443-212-9XXX876DONVOY, LLC - MDSPARKSGLNCAS04/21/2021SPARKS GLENCOEMDMAY8705/21/2021
443-213-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS08/22/2006PIKESVILLEMDMAY09/07/2006
443-213-1XXX4773XO MARYLAND, LLCPIKESVILLEAS07/11/2006PIKESVILLEMDMAN009/11/2006
443-213-2XXX9212VERIZON MARYLAND, INC.PIKESVILLEAS08/13/2003PIKESVILLEMDMAN009/26/2003
443-213-3XXX9212VERIZON MARYLAND, INC.PIKESVILLEAS08/13/2003PIKESVILLEMDMAN009/26/2003
443-213-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS02/20/2024PIKESVILLEMDMAY8703/17/2024
443-213-5XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS06/13/2014PIKESVILLEMDMAN007/13/2014
443-213-6XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPIKESVILLEAS08/13/2003PIKESVILLEMDMAN009/26/2003
443-213-7XXX2589US LEC OF MARYLAND, INC.PIKESVILLEAS11/25/2016PIKESVILLEMDMAY12/07/2016
443-213-8XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS06/16/2011PIKESVILLEMDMAY06/28/2011
443-213-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS02/20/2024PIKESVILLEMDMAY8803/17/2024
443-214-0XXX876DONVOY, LLC - MDANNAPOLISAS01/26/2016ANNAPOLISMDMAY4202/22/2016
443-214-1XXX515JIP HORIZON LLCANNAPOLISAS08/12/2013ANNAPOLISMDMAN009/06/2013
443-214-2XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS02/18/2013ANNAPOLISMDMAN003/16/2013
443-214-3XXX876DONVOY, LLC - MDANNAPOLISAS07/22/2013ANNAPOLISMDMAN008/10/2013
443-214-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS06/17/2013ANNAPOLISMDMAN007/16/2013
443-214-5XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS09/06/2013ANNAPOLISMDMAN009/30/2013
443-214-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS09/12/2013ANNAPOLISMDMAN010/11/2013
443-214-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDANNAPOLISAS12/08/2011ANNAPOLISMDMAN012/17/2011
443-214-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/24/2012ANNAPOLISMDMAN002/23/2012
443-214-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/24/2012ANNAPOLISMDMAN002/23/2012
443-216-0XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS03/01/2004DUNDALKMDMAN003/29/2004
443-216-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDDUNDALKAS05/31/2006DUNDALKMDMAN006/26/2006
443-216-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKAS10/22/2001DUNDALKMDMAN011/02/2001
443-216-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKAS10/22/2001DUNDALKMDMAN011/02/2001
443-216-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKAS10/22/2001DUNDALKMDMAN011/02/2001
443-216-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKAS10/22/2001DUNDALKMDMAN011/02/2001
443-216-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKAS10/22/2001DUNDALKMDMAN011/02/2001
443-216-7XXX318JCOMCAST IP PHONE, LLCDUNDALKAS02/11/2005DUNDALKMDMAN003/10/2005
443-216-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDUNDALKAS06/17/2019DUNDALKMDMAY07/13/2019
443-216-9XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS05/28/2010DUNDALKMDMAN006/26/2010
443-218-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWORTHINGTNRTWORTHINGTONMDMA
443-218-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWORTHINGTNRTWORTHINGTONMDMA
443-218-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWORTHINGTNAS02/08/2006WORTHINGTONMDMAN003/05/2006
443-218-3XXX071FBANDWIDTH.COM CLEC, LLC - MDWORTHINGTNAS08/05/2010WORTHINGTONMDMAN009/04/2010
443-218-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWORTHINGTNRTWORTHINGTONMDMA
443-218-5XXX073HTELNYX LLCWORTHINGTNAS07/14/2023WORTHINGTONMDMAN008/12/2023
443-218-6XXX071FBANDWIDTH.COM CLEC, LLC - MDWORTHINGTNAS09/28/2010WORTHINGTONMDMAN010/28/2010
443-218-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWORTHINGTNAS10/27/2011WORTHINGTONMDMAY111/20/2011
443-218-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWORTHINGTNAS07/11/2006WORTHINGTONMDMAN008/07/2006
443-218-9XXX876DONVOY, LLC - MDWORTHINGTNAS03/31/2020WORTHINGTONMDMAY1504/30/2020
443-219-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPARKVILLERTPARKVILLEMDMA
443-219-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPARKVILLERTPARKVILLEMDMA
443-219-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPARKVILLEAS01/04/2005PARKVILLEMDMAN001/13/2005
443-219-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPARKVILLEAS01/12/2005PARKVILLEMDMAN002/10/2005
443-219-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPARKVILLEAS01/27/2003PARKVILLEMDMAN002/20/2003
443-219-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPARKVILLEAS02/15/2012PARKVILLEMDMAN003/10/2012
443-219-6XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS09/14/2012PARKVILLEMDMAN010/12/2012
443-219-7XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS03/25/2013PARKVILLEMDMAN004/22/2013
443-219-8XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS03/25/2013PARKVILLEMDMAN004/22/2013
443-219-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPARKVILLERTPARKVILLEMDMA
443-220-0XXX9212VERIZON MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-220-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS12/18/2003BALTIMOREMDMAN001/12/2004
443-220-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/15/2005BALTIMOREMDMAY08/13/2005
443-220-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/15/2005BALTIMOREMDMAY08/13/2005
443-220-4XXX5562METROPCS, INC.BALTIMOREAS07/22/2003BALTIMOREMDMAN008/17/2003
443-220-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2003BALTIMOREMDMAN008/17/2003
443-220-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2003BALTIMOREMDMAN008/17/2003
443-220-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS12/18/2003BALTIMOREMDMAN001/12/2004
443-220-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS12/18/2003BALTIMOREMDMAN001/12/2004
443-220-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS12/18/2003BALTIMOREMDMAN001/12/2004
443-221-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/10/2009ANNAPOLISMDMAY05/12/2009
443-221-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/10/2009ANNAPOLISMDMAY05/12/2009
443-221-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS07/08/2010ANNAPOLISMDMAY08/01/2010
443-221-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/10/2009ANNAPOLISMDMAY05/12/2009
443-221-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISRTANNAPOLISMDMA
443-221-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/10/2009ANNAPOLISMDMAY05/12/2009
443-221-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS12/31/2013ANNAPOLISMDMAN001/24/2014
443-221-7XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS06/15/2011ANNAPOLISMDMAY07/15/2011
443-221-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS07/05/2011ANNAPOLISMDMAY07/15/2011
443-221-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS07/05/2011ANNAPOLISMDMAY07/15/2011
443-222-0XXX876DONVOY, LLC - MDWORTHINGTNAS03/31/2020WORTHINGTONMDMAY504/30/2020
443-222-1XXX876DONVOY, LLC - MDWORTHINGTNAS03/31/2020WORTHINGTONMDMAY204/30/2020
443-222-2XXX2593CORE COMMUNICATIONS, INC.- MDWORTHINGTNAS02/06/2019WORTHINGTONMDMAY603/03/2019
443-222-3XXX2593CORE COMMUNICATIONS, INC.- MDWORTHINGTNAS05/23/2018WORTHINGTONMDMAN006/16/2018
443-222-4XXX2593CORE COMMUNICATIONS, INC.- MDWORTHINGTNAS05/23/2018WORTHINGTONMDMAN006/16/2018
443-222-5XXX2593CORE COMMUNICATIONS, INC.- MDWORTHINGTNAS05/23/2018WORTHINGTONMDMAN006/16/2018
443-222-6XXX2593CORE COMMUNICATIONS, INC.- MDWORTHINGTNAS03/15/2019WORTHINGTONMDMAN003/29/2019
443-222-7XXX2593CORE COMMUNICATIONS, INC.- MDWORTHINGTNAS03/15/2019WORTHINGTONMDMAN003/29/2019
443-222-8XXX876DONVOY, LLC - MDWORTHINGTNAS02/06/2019WORTHINGTONMDMAN002/19/2019
443-222-9XXX876DONVOY, LLC - MDWORTHINGTNAS02/06/2019WORTHINGTONMDMAY102/19/2019
443-224-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/10/2004BALTIMOREMDMAN004/08/2004
443-224-1XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBALTIMORERTBALTIMOREMDMA
443-224-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS06/21/2006BALTIMOREMDMAY07/05/2006
443-224-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/10/2004BALTIMOREMDMAN004/08/2004
443-224-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/30/2005BALTIMOREMDMAY06/25/2005
443-224-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/30/2005BALTIMOREMDMAN006/25/2005
443-224-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/30/2005BALTIMOREMDMAY06/25/2005
443-224-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/30/2005BALTIMOREMDMAN006/25/2005
443-224-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS11/04/2004BALTIMOREMDMAN012/03/2004
443-224-9XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBALTIMOREAS07/18/2006BALTIMOREMDMAY08/17/2006
443-225-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS08/30/2020CAMBRIDGEMDMAY2309/09/2020
443-225-1XXX876DONVOY, LLC - MDCAMBRIDGEAS04/09/2024CAMBRIDGEMDMAY5105/03/2024
443-225-2XXX5562METROPCS, INC.CAMBRIDGEAS07/08/2010CAMBRIDGEMDMAY007/20/2010
443-225-3XXX145JTERRA NOVA TELECOM INC.CAMBRIDGEAS03/27/2024CAMBRIDGEMDMAY9805/20/2024
443-225-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCAMBRIDGEAS11/20/2007CAMBRIDGEMDMAN012/04/2007
443-225-5XXX318JCOMCAST IP PHONE, LLCCAMBRIDGEAS06/20/2006CAMBRIDGEMDMAN007/31/2006
443-225-6XXX318JCOMCAST IP PHONE, LLCCAMBRIDGEAS09/10/2007CAMBRIDGEMDMAN009/20/2007
443-225-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCAMBRIDGEAS12/09/2008CAMBRIDGEMDMAN003/02/2009
443-225-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS08/14/2006CAMBRIDGEMDMAN008/24/2006
443-225-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS02/18/2004CAMBRIDGEMDMAN003/15/2004
443-226-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-226-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-226-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-226-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-226-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-226-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-226-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-226-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-226-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-226-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-227-0XXX073HTELNYX LLCPT DEPOSITAS04/14/2017PORT DEPOSITMDMAY704/26/2017
443-227-1XXX2697CTC COMMUNICATIONS CORP. - MDPT DEPOSITRTPORT DEPOSITMDMA
443-227-2XXX2593CORE COMMUNICATIONS, INC.- MDPT DEPOSITAS06/13/2018PORT DEPOSITMDMAY707/07/2018
443-227-3XXX321JHD CARRIER LLCPT DEPOSITAS04/20/2016PORT DEPOSITMDMAN005/14/2016
443-227-4XXX876DONVOY, LLC - MDPT DEPOSITAS02/18/2016PORT DEPOSITMDMAN003/17/2016
443-227-5XXX876DONVOY, LLC - MDPT DEPOSITAS02/18/2016PORT DEPOSITMDMAN003/17/2016
443-227-6XXX321JHD CARRIER LLCPT DEPOSITAS04/20/2016PORT DEPOSITMDMAN005/14/2016
443-227-7XXX508JCENTURYLINK COMMUNICATIONS, LLCPT DEPOSITAS05/14/2014PORT DEPOSITMDMAN006/12/2014
443-227-8XXX321JHD CARRIER LLCPT DEPOSITAS04/20/2016PORT DEPOSITMDMAN005/14/2016
443-227-9XXX321JHD CARRIER LLCPT DEPOSITAS04/20/2016PORT DEPOSITMDMAN005/14/2016
443-228-0XXX2589US LEC OF MARYLAND, INC.CHASERTCHASEMDMA
443-228-1XXX2589US LEC OF MARYLAND, INC.CHASERTCHASEMDMA
443-228-2XXX506JTWILIO INTERNATIONAL, INC.CHASEAS11/25/2020CHASEMDMAN012/26/2020
443-228-3XXX071FBANDWIDTH.COM CLEC, LLC - MDCHASEAS12/22/2020CHASEMDMAN001/18/2021
443-228-4XXX4773XO MARYLAND, LLCCHASEAS11/15/2005CHASEMDMAN012/12/2005
443-228-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCHASEAS05/01/2006CHASEMDMAN005/26/2006
443-228-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCHASEAS01/26/2010CHASEMDMAN002/22/2010
443-228-7XXX515JIP HORIZON LLCCHASEAS05/03/2016CHASEMDMAY005/31/2016
443-228-8XXX071FBANDWIDTH.COM CLEC, LLC - MDCHASEAS11/12/2008CHASEMDMAN012/11/2008
443-228-9XXX624HONVOY SPECTRUM, LLCCHASEAS01/27/2021CHASEMDMAN002/24/2021
443-229-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSEVERNA PKRTSEVERNA PARKMDMA
443-229-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNA PKAS11/02/2020SEVERNA PARKMDMAN011/30/2020
443-229-2XXX281EYMAX COMMUNICATIONS CORP. - MDSEVERNA PKAS02/02/2009SEVERNA PARKMDMAN002/12/2009
443-229-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSEVERNA PKRTSEVERNA PARKMDMA
443-229-4XXX281EYMAX COMMUNICATIONS CORP. - MDSEVERNA PKAS08/10/2009SEVERNA PARKMDMAN008/20/2009
443-229-5XXX506JTWILIO INTERNATIONAL, INC.SEVERNA PKAS12/01/2020SEVERNA PARKMDMAY112/26/2020
443-229-6XXX281EYMAX COMMUNICATIONS CORP. - MDSEVERNA PKAS09/15/2009SEVERNA PARKMDMAN009/25/2009
443-229-7XXX281EYMAX COMMUNICATIONS CORP. - MDSEVERNA PKAS09/15/2009SEVERNA PARKMDMAN009/25/2009
443-229-8XXX197DVONAGE AMERICA LLCSEVERNA PKAS09/07/2022SEVERNA PARKMDMAN010/07/2022
443-229-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSEVERNA PKRTSEVERNA PARKMDMA
443-230-0XXX145JTERRA NOVA TELECOM INC.ODENTONAS12/30/2020ODENTONMDMAY2601/28/2021
443-230-1XXX2697CTC COMMUNICATIONS CORP. - MDODENTONRTODENTONMDMA
443-230-2XXX876DONVOY, LLC - MDODENTONAS02/03/2021ODENTONMDMAY1303/04/2021
443-230-3XXX318JCOMCAST IP PHONE, LLCODENTONAS06/10/2014ODENTONMDMAN007/04/2014
443-230-4XXX071FBANDWIDTH.COM CLEC, LLC - MDODENTONAS08/09/2016ODENTONMDMAN009/08/2016
443-230-5XXX876DONVOY, LLC - MDODENTONAS03/16/2016ODENTONMDMAN003/29/2016
443-230-6XXX5562METROPCS, INC.ODENTONAS10/31/2016ODENTONMDMAN011/17/2016
443-230-7XXX508JCENTURYLINK COMMUNICATIONS, LLCODENTONAS05/27/2014ODENTONMDMAN006/25/2014
443-230-8XXX515JIP HORIZON LLCODENTONAS12/07/2015ODENTONMDMAN001/04/2016
443-230-9XXX515JIP HORIZON LLCODENTONAS02/23/2015ODENTONMDMAN003/23/2015
443-231-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDESSEXAS02/01/2005ESSEXMDMAN002/11/2005
443-231-1XXX2697CTC COMMUNICATIONS CORP. - MDESSEXAS04/04/2005ESSEXMDMAN004/29/2005
443-231-2XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDESSEXRTESSEXMDMA
443-231-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDESSEXAS03/29/2006ESSEXMDMAN004/24/2006
443-231-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDESSEXAS01/27/2003ESSEXMDMAN002/20/2003
443-231-5XXX318JCOMCAST IP PHONE, LLCESSEXAS02/11/2005ESSEXMDMAN003/10/2005
443-231-6XXX318JCOMCAST IP PHONE, LLCESSEXAS05/22/2006ESSEXMDMAN006/20/2006
443-231-7XXX318JCOMCAST IP PHONE, LLCESSEXAS05/22/2006ESSEXMDMAN006/20/2006
443-231-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS07/26/2006ESSEXMDMAN008/25/2006
443-231-9XXX515JIP HORIZON LLCESSEXAS05/03/2016ESSEXMDMAY05/31/2016
443-232-0XXX876DONVOY, LLC - MDWILLARDSAS03/31/2020WILLARDSMDMAY04/30/2020
443-232-1XXX876DONVOY, LLC - MDWILLARDSAS06/04/2020WILLARDSMDMAN007/04/2020
443-232-2XXX876DONVOY, LLC - MDWILLARDSAS06/04/2020WILLARDSMDMAN007/04/2020
443-232-3XXX2593CORE COMMUNICATIONS, INC.- MDWILLARDSAS05/24/2018WILLARDSMDMAN006/17/2018
443-232-4XXX2593CORE COMMUNICATIONS, INC.- MDWILLARDSAS05/24/2018WILLARDSMDMAN006/17/2018
443-232-5XXX2593CORE COMMUNICATIONS, INC.- MDWILLARDSAS05/24/2018WILLARDSMDMAN006/17/2018
443-232-6XXX2593CORE COMMUNICATIONS, INC.- MDWILLARDSAS05/22/2019WILLARDSMDMAY06/07/2019
443-232-7XXX318JCOMCAST IP PHONE, LLCWILLARDSAS07/27/2007WILLARDSMDMAN008/08/2007
443-232-8XXX073HTELNYX LLCWILLARDSAS08/31/2017WILLARDSMDMAN009/13/2017
443-232-9XXX876DONVOY, LLC - MDWILLARDSAS03/31/2020WILLARDSMDMAY8304/30/2020
443-233-0XXX876DONVOY, LLC - MDVIENNAAS07/14/2020VIENNAMDMAN008/09/2020
443-233-1XXX876DONVOY, LLC - MDVIENNAAS07/14/2020VIENNAMDMAN008/09/2020
443-233-2XXX318JCOMCAST IP PHONE, LLCVIENNAAS07/27/2007VIENNAMDMAN008/08/2007
443-233-3XXX2593CORE COMMUNICATIONS, INC.- MDVIENNAAS05/24/2018VIENNAMDMAN006/17/2018
443-233-4XXX145JTERRA NOVA TELECOM INC.VIENNAAS03/11/2022VIENNAMDMAY7604/23/2022
443-233-5XXX876DONVOY, LLC - MDVIENNAAS09/17/2020VIENNAMDMAN010/17/2020
443-233-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDVIENNAAS05/02/2012VIENNAMDMAN005/26/2012
443-233-7XXX2593CORE COMMUNICATIONS, INC.- MDVIENNAAS05/24/2018VIENNAMDMAN006/17/2018
443-233-8XXX073HTELNYX LLCVIENNAAS08/31/2017VIENNAMDMAN009/13/2017
443-233-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDVIENNARTVIENNAMDMA
443-234-0XXX876DONVOY, LLC - MDSNOW HILLAS02/06/2019SNOW HILLMDMAY603/04/2019
443-234-1XXX876DONVOY, LLC - MDSNOW HILLAS02/05/2021SNOW HILLMDMAN003/05/2021
443-234-2XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDSNOW HILLRTSNOW HILLMDMA
443-234-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSNOW HILLAS02/19/2016SNOW HILLMDMAN005/06/2016
443-234-4XXX145JTERRA NOVA TELECOM INC.SNOW HILLAS01/09/2024SNOW HILLMDMAY9802/15/2024
443-234-5XXX318JCOMCAST IP PHONE, LLCSNOW HILLAS06/20/2006SNOW HILLMDMAN007/31/2006
443-234-6XXX2593CORE COMMUNICATIONS, INC.- MDSNOW HILLAS05/24/2018SNOW HILLMDMAY06/17/2018
443-234-7XXX2593CORE COMMUNICATIONS, INC.- MDSNOW HILLAS05/24/2018SNOW HILLMDMAN006/17/2018
443-234-8XXX876DONVOY, LLC - MDSNOW HILLAS03/21/2017SNOW HILLMDMAN004/14/2017
443-234-9XXX876DONVOY, LLC - MDSNOW HILLAS02/06/2019SNOW HILLMDMAY03/04/2019
443-238-0XXX876DONVOY, LLC - MDPARKTONAS02/08/2024PARKTONMDMAY2903/07/2024
443-238-1XXX876DONVOY, LLC - MDPARKTONAS02/24/2016PARKTONMDMAN003/21/2016
443-238-2XXX2697CTC COMMUNICATIONS CORP. - MDPARKTONRTPARKTONMDMA
443-238-3XXX876DONVOY, LLC - MDPARKTONAS02/24/2016PARKTONMDMAN003/21/2016
443-238-4XXX145JTERRA NOVA TELECOM INC.PARKTONAS01/08/2024PARKTONMDMAY10002/15/2024
443-238-5XXX318JCOMCAST IP PHONE, LLCPARKTONAS09/03/2015PARKTONMDMAN009/21/2015
443-238-6XXX2593CORE COMMUNICATIONS, INC.- MDPARKTONAS05/23/2018PARKTONMDMAN006/16/2018
443-238-7XXX508JCENTURYLINK COMMUNICATIONS, LLCPARKTONAS05/14/2014PARKTONMDMAN006/12/2014
443-238-8XXX073HTELNYX LLCPARKTONAS04/14/2017PARKTONMDMAN004/26/2017
443-238-9XXX2697CTC COMMUNICATIONS CORP. - MDPARKTONAVPARKTONMDMAY92
443-239-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS01/07/2010EASTONMDMAN001/19/2010
443-239-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS01/07/2010EASTONMDMAN001/19/2010
443-239-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAS01/21/2004EASTONMDMAN003/12/2004
443-239-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS01/04/2011EASTONMDMAN002/03/2011
443-239-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS05/04/2012EASTONMDMAN006/03/2012
443-239-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCEASTONAS03/03/2011EASTONMDMAN004/02/2011
443-239-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS05/04/2012EASTONMDMAN006/03/2012
443-239-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS08/25/2015EASTONMDMAN010/01/2015
443-239-8XXX073HTELNYX LLCEASTONAS08/31/2017EASTONMDMAN009/13/2017
443-239-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS11/19/2009EASTONMDMAN012/03/2009
443-240-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMAN003/29/2012
443-240-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMAN003/29/2012
443-240-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMAN003/29/2012
443-240-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMAN003/29/2012
443-240-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMAN003/29/2012
443-240-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMAN003/29/2012
443-240-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMAN003/29/2012
443-240-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMAN003/29/2012
443-240-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMAN003/29/2012
443-240-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/30/2012BALTIMOREMDMAN003/29/2012
443-242-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSPARROWSPTRTSPARROWS POINTMDMA
443-242-1XXX5562METROPCS, INC.SPARROWSPTAS01/14/2021SPARROWS POINTMDMAN002/07/2021
443-242-2XXX2589US LEC OF MARYLAND, INC.SPARROWSPTAS05/17/2007SPARROWS POINTMDMAN006/15/2007
443-242-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSPARROWSPTRTSPARROWS POINTMDMA
443-242-4XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARROWSPTAS01/26/2010SPARROWS POINTMDMAN002/22/2010
443-242-5XXX5562METROPCS, INC.SPARROWSPTAS09/03/2020SPARROWS POINTMDMAY109/27/2020
443-242-6XXX318JCOMCAST IP PHONE, LLCSPARROWSPTAS10/01/2007SPARROWS POINTMDMAN010/11/2007
443-242-7XXX318JCOMCAST IP PHONE, LLCSPARROWSPTAS02/11/2005SPARROWS POINTMDMAN003/10/2005
443-242-8XXX506JTWILIO INTERNATIONAL, INC.SPARROWSPTAS12/01/2020SPARROWS POINTMDMAN012/26/2020
443-242-9XXX876DONVOY, LLC - MDSPARROWSPTAS09/25/2023SPARROWS POINTMDMAN010/22/2023
443-244-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS02/04/2003WESTMINSTERMDMAN002/26/2003
443-244-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS07/08/2004WESTMINSTERMDMAN008/02/2004
443-244-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS02/03/2004WESTMINSTERMDMAN002/28/2004
443-244-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/07/2005WESTMINSTERMDMAN009/20/2005
443-244-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWESTMINSTRRTWESTMINSTERMDMA
443-244-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS10/12/2004WESTMINSTERMDMAN011/06/2004
443-244-6XXX876DONVOY, LLC - MDWESTMINSTRAS02/11/2016WESTMINSTERMDMAY1903/10/2016
443-244-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS11/03/2005WESTMINSTERMDMAN012/02/2005
443-244-8XXX4492VDL, INC. DBA GLOBAL TELECOM BROKERS - MDWESTMINSTRAS10/17/2003WESTMINSTERMDMAN011/08/2003
443-244-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWESTMINSTRAS02/02/2005WESTMINSTERMDMAN002/14/2005
443-245-0XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDELKTONRTELKTONMDMA
443-245-1XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDELKTONRTELKTONMDMA
443-245-2XXX5562METROPCS, INC.ELKTONAS12/03/2014ELKTONMDMAY2112/15/2014
443-245-3XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDELKTONRTELKTONMDMA
443-245-4XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDELKTONRTELKTONMDMA
443-245-5XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDELKTONRTELKTONMDMA
443-245-6XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDELKTONRTELKTONMDMA
443-245-7XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDELKTONRTELKTONMDMA
443-245-8XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDELKTONRTELKTONMDMA
443-245-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDELKTONRTELKTONMDMA
443-247-0XXX876DONVOY, LLC - MDUNION BDGAS02/06/2019UNION BRIDGEMDMAY1702/19/2019
443-247-1XXX2697CTC COMMUNICATIONS CORP. - MDUNION BDGRTUNION BRIDGEMDMA
443-247-2XXX876DONVOY, LLC - MDUNION BDGAS02/06/2019UNION BRIDGEMDMAY1102/19/2019
443-247-3XXX071FBANDWIDTH.COM CLEC, LLC - MDUNION BDGAS04/03/2015UNION BRIDGEMDMAN005/03/2015
443-247-4XXX876DONVOY, LLC - MDUNION BDGAS03/02/2016UNION BRIDGEMDMAN003/28/2016
443-247-5XXX876DONVOY, LLC - MDUNION BDGAS03/02/2016UNION BRIDGEMDMAN003/28/2016
443-247-6XXX2593CORE COMMUNICATIONS, INC.- MDUNION BDGAS05/23/2018UNION BRIDGEMDMAN006/16/2018
443-247-7XXX508JCENTURYLINK COMMUNICATIONS, LLCUNION BDGAS05/23/2014UNION BRIDGEMDMAN006/25/2014
443-247-8XXX073HTELNYX LLCUNION BDGAS04/14/2017UNION BRIDGEMDMAN004/26/2017
443-247-9XXX2593CORE COMMUNICATIONS, INC.- MDUNION BDGAS05/23/2018UNION BRIDGEMDMAN006/16/2018
443-248-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/19/2007BALTIMOREMDMAN003/09/2007
443-248-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/19/2007BALTIMOREMDMAN004/15/2007
443-248-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/19/2007BALTIMOREMDMAN004/15/2007
443-248-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/04/2007BALTIMOREMDMAN005/03/2007
443-248-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/04/2007BALTIMOREMDMAN005/03/2007
443-248-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/08/2007BALTIMOREMDMAN006/04/2007
443-248-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/08/2007BALTIMOREMDMAN006/04/2007
443-248-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/17/2007BALTIMOREMDMAN006/16/2007
443-248-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/17/2007BALTIMOREMDMAN006/16/2007
443-248-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/17/2007BALTIMOREMDMAN006/16/2007
443-249-0XXX9212VERIZON MARYLAND, INC.STEVENSVLRTSTEVENSVILLEMDMA
443-249-1XXX2593CORE COMMUNICATIONS, INC.- MDSTEVENSVLAS03/05/2004STEVENSVILLEMDMAN004/03/2004
443-249-2XXX876DONVOY, LLC - MDSTEVENSVLAS03/21/2017STEVENSVILLEMDMAY1104/14/2017
443-249-3XXX228CIDT AMERICA, CORP. - MDSTEVENSVLAS04/10/2006STEVENSVILLEMDMAN005/21/2006
443-249-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSTEVENSVLAS10/08/2010STEVENSVILLEMDMAN001/03/2011
443-249-5XXX228CIDT AMERICA, CORP. - MDSTEVENSVLAS11/21/2012STEVENSVILLEMDMAN012/21/2012
443-249-6XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSTEVENSVLAS06/20/2012STEVENSVILLEMDMAN007/13/2012
443-249-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSTEVENSVLAS05/18/2004STEVENSVILLEMDMAN006/12/2004
443-249-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSTEVENSVLAS08/09/2006STEVENSVILLEMDMAN008/28/2006
443-249-9XXX876DONVOY, LLC - MDSTEVENSVLAS02/08/2024STEVENSVILLEMDMAY2303/07/2024
443-250-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-250-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-250-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-250-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-250-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-250-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-250-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-250-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-250-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-250-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-251-0XXX876DONVOY, LLC - MDCATONSVLAS08/07/2014CATONSVILLEMDMAN009/05/2014
443-251-1XXX515JIP HORIZON LLCCATONSVLAS08/20/2013CATONSVILLEMDMAN010/11/2013
443-251-2XXX318JCOMCAST IP PHONE, LLCCATONSVLAS01/31/2014CATONSVILLEMDMAN002/12/2014
443-251-3XXX876DONVOY, LLC - MDCATONSVLAS12/15/2014CATONSVILLEMDMAN012/31/2014
443-251-4XXX876DONVOY, LLC - MDCATONSVLAS12/15/2014CATONSVILLEMDMAN012/31/2014
443-251-5XXX318JCOMCAST IP PHONE, LLCCATONSVLAS08/11/2014CATONSVILLEMDMAN008/21/2014
443-251-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS11/13/2014CATONSVILLEMDMAN012/13/2014
443-251-7XXX508JCENTURYLINK COMMUNICATIONS, LLCCATONSVLAS03/06/2014CATONSVILLEMDMAN004/02/2014
443-251-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS09/10/2014CATONSVILLEMDMAN010/10/2014
443-251-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS11/12/2013CATONSVILLEMDMAN012/09/2013
443-252-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS09/14/2009PERRYVILLEMDMAN011/06/2009
443-252-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS06/03/2010PERRYVILLEMDMAN006/12/2010
443-252-2XXX071FBANDWIDTH.COM CLEC, LLC - MDPERRYVILLEAS01/26/2010PERRYVILLEMDMAN002/22/2010
443-252-3XXX071FBANDWIDTH.COM CLEC, LLC - MDPERRYVILLEAS02/10/2011PERRYVILLEMDMAN003/11/2011
443-252-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS04/04/2011PERRYVILLEMDMAN005/02/2011
443-252-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS08/19/2015PERRYVILLEMDMAY1010/01/2015
443-252-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS12/20/2010PERRYVILLEMDMAN001/04/2011
443-252-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS07/05/2011PERRYVILLEMDMAN007/15/2011
443-252-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCPERRYVILLEAS04/04/2013PERRYVILLEMDMAN005/04/2013
443-252-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCPERRYVILLEAS04/04/2013PERRYVILLEMDMAN005/04/2013
443-256-0XXX5562METROPCS, INC.NORTH EASTAS06/20/2019NORTH EASTMDMAY1007/14/2019
443-256-1XXX2697CTC COMMUNICATIONS CORP. - MDNORTH EASTRTNORTH EASTMDMA
443-256-2XXX5562METROPCS, INC.NORTH EASTAS03/07/2019NORTH EASTMDMAY603/31/2019
443-256-3XXX071FBANDWIDTH.COM CLEC, LLC - MDNORTH EASTAS05/16/2014NORTH EASTMDMAN006/15/2014
443-256-4XXX876DONVOY, LLC - MDNORTH EASTAS08/27/2014NORTH EASTMDMAN009/20/2014
443-256-5XXX876DONVOY, LLC - MDNORTH EASTAS08/27/2014NORTH EASTMDMAN009/20/2014
443-256-6XXX071FBANDWIDTH.COM CLEC, LLC - MDNORTH EASTAS10/08/2014NORTH EASTMDMAN011/03/2014
443-256-7XXX508JCENTURYLINK COMMUNICATIONS, LLCNORTH EASTAS05/27/2014NORTH EASTMDMAN006/25/2014
443-256-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCNORTH EASTAS09/02/2014NORTH EASTMDMAN010/01/2014
443-256-9XXX071FBANDWIDTH.COM CLEC, LLC - MDNORTH EASTAS10/08/2014NORTH EASTMDMAN011/03/2014
443-257-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-257-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-257-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-257-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-257-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-257-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-257-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-257-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-257-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/02/2003BALTIMOREMDMAN007/18/2003
443-257-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/02/2003BALTIMOREMDMAN007/18/2003
443-258-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONRTEASTONMDMA
443-258-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS06/02/2016EASTONMDMAN007/02/2016
443-258-2XXX2589US LEC OF MARYLAND, INC.EASTONAS06/29/2012EASTONMDMAN007/26/2012
443-258-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS09/20/2017EASTONMDMAN010/20/2017
443-258-4XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS10/10/2018EASTONMDMAN010/22/2018
443-258-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAVEASTONMDMAY93
443-258-6XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDEASTONAS06/20/2012EASTONMDMAN007/13/2012
443-258-7XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS10/10/2018EASTONMDMAN010/22/2018
443-258-8XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS03/27/2019EASTONMDMAN004/12/2019
443-258-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCEASTONAS02/06/2017EASTONMDMAN003/02/2017
443-259-0XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-259-1XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-259-2XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-259-3XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-259-4XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-259-5XXX2589US LEC OF MARYLAND, INC.COLUMBIAAS08/23/2013COLUMBIAMDMAN009/05/2013
443-259-6XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-259-7XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-259-8XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-259-9XXX1958ATX TELECOMMUNICATIONS SERVICES, LTD.COLUMBIAAS02/03/2003COLUMBIAMDMAN002/25/2003
443-260-0XXX9212VERIZON MARYLAND, INC.SALISBURYRTSALISBURYMDMA
443-260-1XXX9212VERIZON MARYLAND, INC.SALISBURYRTSALISBURYMDMA
443-260-2XXX9212VERIZON MARYLAND, INC.SALISBURYRTSALISBURYMDMA
443-260-3XXX9212VERIZON MARYLAND, INC.SALISBURYRTSALISBURYMDMA
443-260-4XXX9212VERIZON MARYLAND, INC.SALISBURYRTSALISBURYMDMA
443-260-5XXX9212VERIZON MARYLAND, INC.SALISBURYRTSALISBURYMDMA
443-260-6XXX9212VERIZON MARYLAND, INC.SALISBURYRTSALISBURYMDMA
443-260-7XXX9212VERIZON MARYLAND, INC.SALISBURYRTSALISBURYMDMA
443-260-8XXX9212VERIZON MARYLAND, INC.SALISBURYRTSALISBURYMDMA
443-260-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS09/28/2011SALISBURYMDMAY10/10/2011
443-261-0XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNA PKAS08/26/2011SEVERNA PARKMDMAY8709/24/2011
443-261-1XXX2589US LEC OF MARYLAND, INC.SEVERNA PKAS03/25/2002SEVERNA PARKMDMAN004/17/2002
443-261-2XXX2589US LEC OF MARYLAND, INC.SEVERNA PKAS07/26/2010SEVERNA PARKMDMAN008/06/2010
443-261-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSEVERNA PKAS09/11/2008SEVERNA PARKMDMAN010/01/2008
443-261-4XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNA PKAS08/05/2010SEVERNA PARKMDMAN009/04/2010
443-261-5XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNA PKAS09/28/2010SEVERNA PARKMDMAN010/28/2010
443-261-6XXX5562METROPCS, INC.SEVERNA PKAS11/02/2010SEVERNA PARKMDMAN011/12/2010
443-261-7XXX5562METROPCS, INC.SEVERNA PKAS11/02/2010SEVERNA PARKMDMAN011/12/2010
443-261-8XXX5562METROPCS, INC.SEVERNA PKAS11/02/2010SEVERNA PARKMDMAN011/12/2010
443-261-9XXX5562METROPCS, INC.SEVERNA PKAS11/02/2010SEVERNA PARKMDMAN011/12/2010
443-262-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCENTREVLAS08/03/2012CENTREVILLEMDMAN008/27/2012
443-262-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCENTREVLAS12/26/2003CENTREVILLEMDMAN001/18/2004
443-262-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCENTREVLAS02/03/2004CENTREVILLEMDMAN002/28/2004
443-262-3XXX2593CORE COMMUNICATIONS, INC.- MDCENTREVLAS03/04/2004CENTREVILLEMDMAN004/02/2004
443-262-4XXX9212VERIZON MARYLAND, INC.CENTREVLAS05/20/2004CENTREVILLEMDMAN006/21/2004
443-262-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCENTREVLAS11/02/2005CENTREVILLEMDMAN012/02/2005
443-262-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCENTREVLAS03/06/2006CENTREVILLEMDMAN004/01/2006
443-262-7XXX073HTELNYX LLCCENTREVLAS08/31/2017CENTREVILLEMDMAY5809/13/2017
443-262-8XXX228CIDT AMERICA, CORP. - MDCENTREVLAS04/10/2006CENTREVILLEMDMAN005/06/2006
443-262-9XXX9212VERIZON MARYLAND, INC.CENTREVLRTCENTREVILLEMDMA
443-264-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS10/06/2021PIKESVILLEMDMAY4611/04/2021
443-264-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS10/06/2021PIKESVILLEMDMAY611/04/2021
443-264-2XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS03/14/2019PIKESVILLEMDMAY1903/29/2019
443-264-3XXX876DONVOY, LLC - MDPIKESVILLEAS05/02/2018PIKESVILLEMDMAN005/31/2018
443-264-4XXX071FBANDWIDTH.COM CLEC, LLC - MDPIKESVILLEAS05/11/2018PIKESVILLEMDMAN006/08/2018
443-264-5XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS05/23/2018PIKESVILLEMDMAN006/16/2018
443-264-6XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS05/23/2018PIKESVILLEMDMAN006/16/2018
443-264-7XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS05/23/2018PIKESVILLEMDMAN006/16/2018
443-264-8XXX551GNUSO, LLCPIKESVILLEAS06/25/2018PIKESVILLEMDMAN007/23/2018
443-264-9XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS10/11/2018PIKESVILLEMDMAN010/23/2018
443-265-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDFORKRTFORKMDMA
443-265-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDFORKRTFORKMDMA
443-265-2XXX071FBANDWIDTH.COM CLEC, LLC - MDFORKAS05/07/2014FORKMDMAN006/06/2014
443-265-3XXX506JTWILIO INTERNATIONAL, INC.FORKAS11/30/2020FORKMDMAN012/26/2020
443-265-4XXX2593CORE COMMUNICATIONS, INC.- MDFORKAS05/23/2018FORKMDMAN006/16/2018
443-265-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDFORKRTFORKMDMA
443-265-6XXX2593CORE COMMUNICATIONS, INC.- MDFORKAS05/23/2018FORKMDMAN006/16/2018
443-265-7XXX508JCENTURYLINK COMMUNICATIONS, LLCFORKAS05/14/2014FORKMDMAN006/12/2014
443-265-8XXX515JIP HORIZON LLCFORKAS05/03/2016FORKMDMAN005/31/2016
443-265-9XXX071FBANDWIDTH.COM CLEC, LLC - MDFORKAS12/10/2020FORKMDMAN001/08/2021
443-266-0XXX506JTWILIO INTERNATIONAL, INC.GLENWOODAS11/30/2020GLENWOODMDMAY8412/26/2020
443-266-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDGLENWOODRTGLENWOODMDMA
443-266-2XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENWOODAS12/06/2018GLENWOODMDMAY1501/04/2019
443-266-3XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENWOODAS05/05/2015GLENWOODMDMAN006/04/2015
443-266-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDGLENWOODRTGLENWOODMDMA
443-266-5XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENWOODAS03/03/2014GLENWOODMDMAN003/31/2014
443-266-6XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENWOODAS09/21/2010GLENWOODMDMAN010/21/2010
443-266-7XXX318JCOMCAST IP PHONE, LLCGLENWOODAS02/11/2005GLENWOODMDMAN003/10/2005
443-266-8XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENWOODAS06/21/2016GLENWOODMDMAN007/21/2016
443-266-9XXX876DONVOY, LLC - MDGLENWOODAS09/11/2012GLENWOODMDMAN010/07/2012
443-267-0XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDDARLINGTONRTDARLINGTONMDMA
443-267-1XXX2589US LEC OF MARYLAND, INC.DARLINGTONAS01/15/2004DARLINGTONMDMAN002/05/2004
443-267-2XXX071FBANDWIDTH.COM CLEC, LLC - MDDARLINGTONAS07/19/2011DARLINGTONMDMAY008/17/2011
443-267-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDDARLINGTONAS12/09/2008DARLINGTONMDMAN003/02/2009
443-267-4XXX071FBANDWIDTH.COM CLEC, LLC - MDDARLINGTONAS01/26/2010DARLINGTONMDMAN002/22/2010
443-267-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDDARLINGTONAS11/29/2012DARLINGTONMDMAY1012/23/2012
443-267-6XXX071FBANDWIDTH.COM CLEC, LLC - MDDARLINGTONAS07/05/2011DARLINGTONMDMAN007/31/2011
443-267-7XXX071FBANDWIDTH.COM CLEC, LLC - MDDARLINGTONAS02/10/2011DARLINGTONMDMAN003/11/2011
443-267-8XXX071FBANDWIDTH.COM CLEC, LLC - MDDARLINGTONAS11/12/2008DARLINGTONMDMAN012/11/2008
443-267-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCDARLINGTONAS04/04/2013DARLINGTONMDMAY05/04/2013
443-269-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/22/2019TOWSONMDMAY8911/01/2019
443-269-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/14/2018TOWSONMDMAY710/14/2018
443-269-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS12/11/2018TOWSONMDMAY1101/10/2019
443-269-3XXX2593CORE COMMUNICATIONS, INC.- MDTOWSONAS05/23/2018TOWSONMDMAN006/16/2018
443-269-4XXX2593CORE COMMUNICATIONS, INC.- MDTOWSONAS05/23/2018TOWSONMDMAN006/16/2018
443-269-5XXX2593CORE COMMUNICATIONS, INC.- MDTOWSONAS05/23/2018TOWSONMDMAN006/16/2018
443-269-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/22/2019TOWSONMDMAY111/01/2019
443-269-7XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS05/30/2018TOWSONMDMAN006/29/2018
443-269-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS08/29/2018TOWSONMDMAN009/22/2018
443-269-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/14/2018TOWSONMDMAN010/14/2018
443-271-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-271-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-271-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-271-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-271-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-271-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-271-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-271-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-271-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-271-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-272-0XXX2593CORE COMMUNICATIONS, INC.- MDRANDALLSTNAS03/04/2004RANDALLSTOWNMDMAN004/02/2004
443-272-1XXX071FBANDWIDTH.COM CLEC, LLC - MDRANDALLSTNAS11/03/2010RANDALLSTOWNMDMAN011/29/2010
443-272-2XXX318JCOMCAST IP PHONE, LLCRANDALLSTNAS07/18/2014RANDALLSTOWNMDMAY08/11/2014
443-272-3XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-272-4XXX876DONVOY, LLC - MDRANDALLSTNAS09/12/2012RANDALLSTOWNMDMAN010/08/2012
443-272-5XXX071FBANDWIDTH.COM CLEC, LLC - MDRANDALLSTNAS05/28/2010RANDALLSTOWNMDMAN006/26/2010
443-272-6XXX318JCOMCAST IP PHONE, LLCRANDALLSTNAS09/10/2013RANDALLSTOWNMDMAN010/04/2013
443-272-7XXX318JCOMCAST IP PHONE, LLCRANDALLSTNAS03/27/2008RANDALLSTOWNMDMAN004/08/2008
443-272-8XXX515JIP HORIZON LLCRANDALLSTNAS02/23/2015RANDALLSTOWNMDMAN003/23/2015
443-272-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS03/20/2019RANDALLSTOWNMDMAY04/19/2019
443-273-0XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDREISTERSTNRTREISTERSTOWNMDMA
443-273-1XXX071FBANDWIDTH.COM CLEC, LLC - MDREISTERSTNAS06/07/2011REISTERSTOWNMDMAN007/02/2011
443-273-2XXX2593CORE COMMUNICATIONS, INC.- MDREISTERSTNAS02/20/2019REISTERSTOWNMDMAY303/22/2019
443-273-3XXX318JCOMCAST IP PHONE, LLCREISTERSTNAS08/28/2014REISTERSTOWNMDMAN009/21/2014
443-273-4XXX5562METROPCS, INC.REISTERSTNAS09/04/2014REISTERSTOWNMDMAN009/28/2014
443-273-5XXX876DONVOY, LLC - MDREISTERSTNAS09/12/2012REISTERSTOWNMDMAN010/08/2012
443-273-6XXX5562METROPCS, INC.REISTERSTNAS09/04/2014REISTERSTOWNMDMAN011/03/2014
443-273-7XXX508JCENTURYLINK COMMUNICATIONS, LLCREISTERSTNAS05/27/2014REISTERSTOWNMDMAN006/25/2014
443-273-8XXX515JIP HORIZON LLCREISTERSTNAS12/07/2015REISTERSTOWNMDMAN001/04/2016
443-273-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDREISTERSTNRTREISTERSTOWNMDMA
443-274-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSEVERNAS02/14/2008SEVERNMDMAN002/27/2008
443-274-1XXX4716PAETEC COMMUNICATIONS, INC. - MDSEVERNAS09/29/2005SEVERNMDMAN010/17/2005
443-274-2XXX318JCOMCAST IP PHONE, LLCSEVERNAS09/10/2007SEVERNMDMAN009/20/2007
443-274-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSEVERNAS09/11/2008SEVERNMDMAN010/01/2008
443-274-4XXX876DONVOY, LLC - MDSEVERNAS02/06/2012SEVERNMDMAN002/29/2012
443-274-5XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNAS03/25/2013SEVERNMDMAN004/22/2013
443-274-6XXX5966LIGHTWAVE COMMUNICATIONS, LLC - MDSEVERNAS06/08/2005SEVERNMDMAN007/04/2005
443-274-7XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNAS03/25/2013SEVERNMDMAN004/22/2013
443-274-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSEVERNAS04/06/2016SEVERNMDMAY104/18/2016
443-274-9XXX9212VERIZON MARYLAND, INC.SEVERNRTSEVERNMDMA
443-275-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS12/26/2012TOWSONMDMAY7801/19/2013
443-275-1XXX318JCOMCAST IP PHONE, LLCTOWSONAS08/24/2006TOWSONMDMAY09/11/2006
443-275-2XXX318JCOMCAST IP PHONE, LLCTOWSONAS08/01/2007TOWSONMDMAY008/13/2007
443-275-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMAN006/01/2005
443-275-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDTOWSONRTTOWSONMDMA
443-275-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS10/27/2010TOWSONMDMA11/20/2010
443-275-6XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDTOWSONAS09/17/2012TOWSONMDMAN010/27/2012
443-275-7XXX318JCOMCAST IP PHONE, LLCTOWSONAS09/17/2012TOWSONMDMAN009/26/2012
443-275-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS01/12/2006TOWSONMDMAN001/29/2006
443-275-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS02/01/2008TOWSONMDMAY002/13/2008
443-276-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-276-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-276-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-276-3XXX4492VDL, INC. DBA GLOBAL TELECOM BROKERS - MDCOLUMBIAAS10/17/2003COLUMBIAMDMAN011/08/2003
443-276-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-276-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-276-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-276-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-276-8XXX2593CORE COMMUNICATIONS, INC.- MDCOLUMBIAAS03/01/2004COLUMBIAMDMAN003/29/2004
443-276-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-277-0XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-277-1XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-277-2XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-277-3XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-277-4XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-277-5XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-277-6XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-277-7XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-277-8XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-277-9XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-278-0XXX876DONVOY, LLC - MDBALTIMOREAS12/08/2023BALTIMOREMDMAY9201/06/2024
443-278-1XXX876DONVOY, LLC - MDBALTIMOREAS12/08/2023BALTIMOREMDMAY8501/06/2024
443-278-2XXX876DONVOY, LLC - MDBALTIMOREAS12/08/2023BALTIMOREMDMAY8601/06/2024
443-278-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS11/04/2004BALTIMOREMDMAN012/03/2004
443-278-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/16/2004BALTIMOREMDMAN005/13/2004
443-278-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/16/2004BALTIMOREMDMAN005/13/2004
443-278-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/16/2004BALTIMOREMDMAN005/13/2004
443-278-7XXX2589US LEC OF MARYLAND, INC.BALTIMOREAS04/20/2004BALTIMOREMDMAN005/15/2004
443-278-8XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/18/2005BALTIMOREMDMAN008/05/2005
443-278-9XXX4492VDL, INC. DBA GLOBAL TELECOM BROKERS - MDBALTIMOREAS10/03/2003BALTIMOREMDMAN011/23/2003
443-279-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-279-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMAN006/01/2005
443-279-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-280-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLERTSYKESVILLEMDMA
443-280-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLERTSYKESVILLEMDMA
443-280-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLERTSYKESVILLEMDMA
443-280-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLERTSYKESVILLEMDMA
443-280-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLERTSYKESVILLEMDMA
443-280-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLERTSYKESVILLEMDMA
443-280-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSYKESVILLEAS05/31/2006SYKESVILLEMDMAN006/26/2006
443-280-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLERTSYKESVILLEMDMA
443-280-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLEAS09/02/2014SYKESVILLEMDMAY10/01/2014
443-280-9XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS11/12/2008SYKESVILLEMDMAN012/11/2008
443-281-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOCKEYSVLRTCOCKEYSVILLEMDMA
443-281-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOCKEYSVLRTCOCKEYSVILLEMDMA
443-281-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOCKEYSVLRTCOCKEYSVILLEMDMA
443-281-3XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS09/21/2010COCKEYSVILLEMDMAN010/21/2010
443-281-4XXX506JTWILIO INTERNATIONAL, INC.COCKEYSVLAS11/25/2020COCKEYSVILLEMDMAY512/26/2020
443-281-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOCKEYSVLRTCOCKEYSVILLEMDMA
443-281-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOCKEYSVLRTCOCKEYSVILLEMDMA
443-281-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOCKEYSVLRTCOCKEYSVILLEMDMA
443-281-8XXX318JCOMCAST IP PHONE, LLCCOCKEYSVLAS07/27/2007COCKEYSVILLEMDMAN008/08/2007
443-281-9XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS07/05/2017COCKEYSVILLEMDMAN007/31/2017
443-282-0XXX228CIDT AMERICA, CORP. - MDCHESTERTNAS04/10/2006CHESTERTOWNMDMAN005/06/2006
443-282-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCHESTERTNAS05/31/2006CHESTERTOWNMDMAN006/26/2006
443-282-2XXX876DONVOY, LLC - MDCHESTERTNAS03/19/2024CHESTERTOWNMDMAY3904/12/2024
443-282-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCHESTERTNAS12/09/2008CHESTERTOWNMDMAN003/02/2009
443-282-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNAS06/02/2010CHESTERTOWNMDMAN006/14/2010
443-282-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNAS04/04/2011CHESTERTOWNMDMAN005/02/2011
443-282-6XXX5562METROPCS, INC.CHESTERTNAS10/05/2004CHESTERTOWNMDMAN012/10/2004
443-282-7XXX5562METROPCS, INC.CHESTERTNAS10/05/2004CHESTERTOWNMDMAN012/10/2004
443-282-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCHESTERTNAS03/11/2011CHESTERTOWNMDMAN003/23/2011
443-282-9XXX876DONVOY, LLC - MDCHESTERTNAS03/20/2017CHESTERTOWNMDMAY1204/13/2017
443-284-0XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AVWATERLOO 238MDMAY85
443-284-1XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AVWATERLOO 238MDMAY91
443-284-2XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS04/15/2019WATERLOO 238MDMAY1005/02/2019
443-284-3XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS05/23/2018WATERLOO 238MDMAN006/16/2018
443-284-4XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AVWATERLOO 238MDMAY90
443-284-5XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS05/23/2018WATERLOO 238MDMAN006/16/2018
443-284-6XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS04/15/2019WATERLOO 238MDMAY105/02/2019
443-284-7XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS10/11/2018WATERLOO 238MDMAN010/23/2018
443-284-8XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AVWATERLOO 238MDMAY97
443-284-9XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AVWATERLOO 238MDMAY96
443-285-0XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-285-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS04/05/2004COLUMBIAMDMAN004/20/2004
443-285-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS09/07/2004COLUMBIAMDMAY09/29/2004
443-285-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS08/05/2004COLUMBIAMDMAN008/19/2004
443-285-4XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-285-5XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-285-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-285-7XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-285-8XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-285-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS09/07/2004COLUMBIAMDMAN009/29/2004
443-288-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYRTELLICOTT CITYMDMA
443-288-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYRTELLICOTT CITYMDMA
443-288-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYRTELLICOTT CITYMDMA
443-288-3XXX281EYMAX COMMUNICATIONS CORP. - MDELLICOTTCYAS09/15/2009ELLICOTT CITYMDMAN010/24/2009
443-288-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYRTELLICOTT CITYMDMA
443-288-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYRTELLICOTT CITYMDMA
443-288-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYRTELLICOTT CITYMDMA
443-288-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYRTELLICOTT CITYMDMA
443-288-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYRTELLICOTT CITYMDMA
443-288-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYRTELLICOTT CITYMDMA
443-289-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/02/2011WESTMINSTERMDMAN009/15/2011
443-289-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/02/2011WESTMINSTERMDMAN009/15/2011
443-289-2XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDWESTMINSTRAS05/17/2011WESTMINSTERMDMAN006/30/2011
443-289-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDWESTMINSTRAS05/17/2011WESTMINSTERMDMAN006/30/2011
443-289-4XXX5562METROPCS, INC.WESTMINSTRAS09/28/2011WESTMINSTERMDMAN010/10/2011
443-289-5XXX5562METROPCS, INC.WESTMINSTRAS09/28/2011WESTMINSTERMDMAN010/10/2011
443-289-6XXX5562METROPCS, INC.WESTMINSTRAS09/28/2011WESTMINSTERMDMAN010/10/2011
443-289-7XXX5562METROPCS, INC.WESTMINSTRAS09/28/2011WESTMINSTERMDMAN011/23/2011
443-289-8XXX318JCOMCAST IP PHONE, LLCWESTMINSTRAS10/26/2012WESTMINSTERMDMAN011/24/2012
443-289-9XXX318JCOMCAST IP PHONE, LLCWESTMINSTRAS02/07/2014WESTMINSTERMDMAN002/19/2014
443-290-0XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS03/04/2004PARKVILLEMDMAN004/02/2004
443-290-1XXX515JIP HORIZON LLCPARKVILLEAS08/12/2013PARKVILLEMDMAN009/06/2013
443-290-2XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDPARKVILLERTPARKVILLEMDMA
443-290-3XXX876DONVOY, LLC - MDPARKVILLEAS03/15/2016PARKVILLEMDMAN003/29/2016
443-290-4XXX318JCOMCAST IP PHONE, LLCPARKVILLEAS12/20/2013PARKVILLEMDMAN001/06/2014
443-290-5XXX876DONVOY, LLC - MDPARKVILLEAS09/11/2012PARKVILLEMDMAN010/07/2012
443-290-6XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS03/03/2014PARKVILLEMDMAN003/31/2014
443-290-7XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS07/18/2016PARKVILLEMDMAN008/15/2016
443-290-8XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS03/03/2014PARKVILLEMDMAN003/31/2014
443-290-9XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS07/18/2016PARKVILLEMDMAN008/15/2016
443-291-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDHAMPSTEADRTHAMPSTEADMDMA
443-291-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDHAMPSTEADRTHAMPSTEADMDMA
443-291-2XXX876DONVOY, LLC - MDHAMPSTEADAS02/23/2016HAMPSTEADMDMAY1003/21/2016
443-291-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDHAMPSTEADAS08/27/2008HAMPSTEADMDMAN009/09/2008
443-291-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDHAMPSTEADRTHAMPSTEADMDMA
443-291-5XXX876DONVOY, LLC - MDHAMPSTEADAS02/08/2024HAMPSTEADMDMAN003/08/2024
443-291-6XXX318JCOMCAST IP PHONE, LLCHAMPSTEADAS07/06/2005HAMPSTEADMDMAN007/20/2005
443-291-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDHAMPSTEADAS02/06/2006HAMPSTEADMDMAN003/03/2006
443-291-8XXX876DONVOY, LLC - MDHAMPSTEADAS02/23/2016HAMPSTEADMDMAY003/21/2016
443-291-9XXX071FBANDWIDTH.COM CLEC, LLC - MDHAMPSTEADAS11/12/2008HAMPSTEADMDMAN012/11/2008
443-292-0XXX2593CORE COMMUNICATIONS, INC.- MDCROFTONAS03/01/2004CROFTONMDMAN003/29/2004
443-292-1XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCROFTONAS07/05/2006CROFTONMDMAN007/31/2006
443-292-2XXX071FBANDWIDTH.COM CLEC, LLC - MDCROFTONAS09/15/2011CROFTONMDMAY4210/14/2011
443-292-3XXX2697CTC COMMUNICATIONS CORP. - MDCROFTONAS09/17/2007CROFTONMDMAN010/03/2007
443-292-4XXX318JCOMCAST IP PHONE, LLCCROFTONAS02/10/2005CROFTONMDMAN003/10/2005
443-292-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCROFTONAS01/15/2008CROFTONMDMAN001/25/2008
443-292-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCROFTONAS08/05/2010CROFTONMDMAN009/04/2010
443-292-7XXX9170BROADVIEW NETWORKS, INC. - MDCROFTONAS09/22/2010CROFTONMDMAN010/22/2010
443-292-8XXX318JCOMCAST IP PHONE, LLCCROFTONAS11/30/2006CROFTONMDMAN012/29/2006
443-292-9XXX876DONVOY, LLC - MDCROFTONAS05/17/2012CROFTONMDMAN006/15/2012
443-293-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWESTMINSTRRTWESTMINSTERMDMA
443-293-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWESTMINSTRRTWESTMINSTERMDMA
443-293-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS01/10/2005WESTMINSTERMDMAN001/20/2005
443-293-3XXX4716PAETEC COMMUNICATIONS, INC. - MDWESTMINSTRAS07/03/2006WESTMINSTERMDMAN007/14/2006
443-293-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWESTMINSTRRTWESTMINSTERMDMA
443-293-5XXX876DONVOY, LLC - MDWESTMINSTRAS08/24/2021WESTMINSTERMDMAY4009/23/2021
443-293-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/02/2011WESTMINSTERMDMAY009/15/2011
443-293-7XXX318JCOMCAST IP PHONE, LLCWESTMINSTRAS02/11/2008WESTMINSTERMDMAN002/22/2008
443-293-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWESTMINSTRAS05/02/2007WESTMINSTERMDMAN005/14/2007
443-293-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS12/28/2023WESTMINSTERMDMAY2101/06/2024
443-294-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWEST RIVERRTWEST RIVERMDMA
443-294-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWEST RIVERRTWEST RIVERMDMA
443-294-2XXX071FBANDWIDTH.COM CLEC, LLC - MDWEST RIVERAS01/31/2011WEST RIVERMDMAN002/27/2011
443-294-3XXX071FBANDWIDTH.COM CLEC, LLC - MDWEST RIVERAS06/07/2011WEST RIVERMDMAN007/02/2011
443-294-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWEST RIVERRTWEST RIVERMDMA
443-294-5XXX071FBANDWIDTH.COM CLEC, LLC - MDWEST RIVERAS02/23/2021WEST RIVERMDMAY103/25/2021
443-294-6XXX318JCOMCAST IP PHONE, LLCWEST RIVERAS06/25/2013WEST RIVERMDMAN007/19/2013
443-294-7XXX876DONVOY, LLC - MDWEST RIVERAS09/13/2012WEST RIVERMDMAN010/08/2012
443-294-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCWEST RIVERAS04/05/2013WEST RIVERMDMAN005/04/2013
443-294-9XXX515JIP HORIZON LLCWEST RIVERAS02/23/2015WEST RIVERMDMAN003/23/2015
443-295-0XXX2593CORE COMMUNICATIONS, INC.- MDPRINCEFRCKAS03/04/2004PRINCE FREDERICKMDMAN004/02/2004
443-295-1XXX2589US LEC OF MARYLAND, INC.PRINCEFRCKAS01/15/2004PRINCE FREDERICKMDMAN002/05/2004
443-295-2XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPRINCEFRCKAS07/05/2006PRINCE FREDERICKMDMAN007/31/2006
443-295-3XXX071FBANDWIDTH.COM CLEC, LLC - MDPRINCEFRCKAS11/12/2008PRINCE FREDERICKMDMAN012/11/2008
443-295-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPRINCEFRCKRTPRINCE FREDERICKMDMA
443-295-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS06/27/2012PRINCE FREDERICKMDMAY907/06/2012
443-295-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPRINCEFRCKAS02/23/2005PRINCE FREDERICKMDMAN003/04/2005
443-295-7XXX318JCOMCAST IP PHONE, LLCPRINCEFRCKAS02/11/2005PRINCE FREDERICKMDMAN003/10/2005
443-295-8XXX318JCOMCAST IP PHONE, LLCPRINCEFRCKAS05/13/2016PRINCE FREDERICKMDMAY506/06/2016
443-295-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPRINCEFRCKAS02/01/2008PRINCE FREDERICKMDMAN002/13/2008
443-296-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWATERLO238RTWATERLOO 238MDMA
443-296-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWATERLO238RTWATERLOO 238MDMA
443-296-2XXX071FBANDWIDTH.COM CLEC, LLC - MDWATERLO238AS11/12/2008WATERLOO 238MDMAN012/11/2008
443-296-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWATERLO238AS12/05/2005WATERLOO 238MDMAN001/02/2006
443-296-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWATERLO238RTWATERLOO 238MDMA
443-296-5XXX876DONVOY, LLC - MDWATERLO238AS09/13/2012WATERLOO 238MDMAN010/08/2012
443-296-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO238AS06/12/2009WATERLOO 238MDMAN007/11/2009
443-296-7XXX318JCOMCAST IP PHONE, LLCWATERLO238AS02/11/2005WATERLOO 238MDMAN003/10/2005
443-296-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO238AS07/19/2005WATERLOO 238MDMAN008/14/2005
443-296-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO238AS07/19/2005WATERLOO 238MDMAN008/14/2005
443-297-0XXX2593CORE COMMUNICATIONS, INC.- MDARBUTUSAS03/01/2004ARBUTUSMDMAN003/29/2004
443-297-1XXX2589US LEC OF MARYLAND, INC.ARBUTUSAS05/02/2012ARBUTUSMDMAY05/14/2012
443-297-2XXX5562METROPCS, INC.ARBUTUSAS07/02/2013ARBUTUSMDMAY6908/12/2013
443-297-3XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDARBUTUSRTARBUTUSMDMA
443-297-4XXX5562METROPCS, INC.ARBUTUSAS07/02/2013ARBUTUSMDMAY08/12/2013
443-297-5XXX4492VDL, INC. DBA GLOBAL TELECOM BROKERS - MDARBUTUSAS01/21/2004ARBUTUSMDMAN002/14/2004
443-297-6XXX508JCENTURYLINK COMMUNICATIONS, LLCARBUTUSAS05/27/2014ARBUTUSMDMAN006/25/2014
443-297-7XXX071FBANDWIDTH.COM CLEC, LLC - MDARBUTUSAS08/05/2010ARBUTUSMDMAN009/04/2010
443-297-8XXX318JCOMCAST IP PHONE, LLCARBUTUSAS12/28/2001ARBUTUSMDMAN001/09/2002
443-297-9XXX071FBANDWIDTH.COM CLEC, LLC - MDARBUTUSAS11/12/2008ARBUTUSMDMAY12/11/2008
443-298-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAS11/21/2002EASTONMDMAN001/06/2003
443-298-1XXX5562METROPCS, INC.EASTONAS11/29/2004EASTONMDMAN012/27/2004
443-298-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAVEASTONMDMAY95
443-298-3XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS10/10/2018EASTONMDMAN010/22/2018
443-298-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAVEASTONMDMAY85
443-298-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAVEASTONMDMAY95
443-298-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAVEASTONMDMAY92
443-298-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAVEASTONMDMAY99
443-298-8XXX145JTERRA NOVA TELECOM INC.EASTONAS01/17/2024EASTONMDMAY9602/15/2024
443-298-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS07/07/2016EASTONMDMAN008/06/2016
443-299-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDFALLSTONRTFALLSTONMDMA
443-299-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDFALLSTONRTFALLSTONMDMA
443-299-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS10/08/2004FALLSTONMDMAN011/04/2004
443-299-3XXX145JTERRA NOVA TELECOM INC.FALLSTONAS12/30/2020FALLSTONMDMAY7201/27/2021
443-299-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDFALLSTONRTFALLSTONMDMA
443-299-5XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDFALLSTONAVFALLSTONMDMAY19
443-299-6XXX318JCOMCAST IP PHONE, LLCFALLSTONAS02/11/2005FALLSTONMDMAN003/10/2005
443-299-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS12/06/2004FALLSTONMDMAN001/02/2005
443-299-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS12/06/2004FALLSTONMDMAN001/02/2005
443-299-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS12/06/2004FALLSTONMDMAN001/02/2005
443-300-0XXX876DONVOY, LLC - MDSYKESVILLEAS06/16/2021SYKESVILLEMDMAY1607/12/2021
443-300-1XXX876DONVOY, LLC - MDSYKESVILLEAS03/31/2021SYKESVILLEMDMAY2704/29/2021
443-300-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSYKESVILLERTSYKESVILLEMDMA
443-300-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSYKESVILLEAS09/11/2008SYKESVILLEMDMAN010/01/2008
443-300-4XXX624HONVOY SPECTRUM, LLCSYKESVILLEAS05/27/2021SYKESVILLEMDMAY6106/26/2021
443-300-5XXX506JTWILIO INTERNATIONAL, INC.SYKESVILLEAS12/01/2020SYKESVILLEMDMAY012/26/2020
443-300-6XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS01/26/2010SYKESVILLEMDMAN002/25/2010
443-300-7XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS08/04/2010SYKESVILLEMDMAN009/03/2010
443-300-8XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS09/28/2010SYKESVILLEMDMAN010/28/2010
443-300-9XXX876DONVOY, LLC - MDSYKESVILLEAS06/16/2021SYKESVILLEMDMAY2507/12/2021
443-301-0XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDBALTIMOREAS09/06/2013BALTIMOREMDMAN010/01/2013
443-301-1XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDBALTIMOREAS09/06/2013BALTIMOREMDMAN010/01/2013
443-301-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/06/2012BALTIMOREMDMAN006/07/2012
443-301-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/06/2012BALTIMOREMDMAN006/07/2012
443-301-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/06/2012BALTIMOREMDMAN006/07/2012
443-301-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/06/2012BALTIMOREMDMAN006/07/2012
443-301-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/06/2012BALTIMOREMDMAN006/07/2012
443-301-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/06/2012BALTIMOREMDMAN006/07/2012
443-301-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/06/2012BALTIMOREMDMAN006/07/2012
443-301-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/06/2012BALTIMOREMDMAN006/07/2012
443-302-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCROFTONRTCROFTONMDMA
443-302-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCROFTONRTCROFTONMDMA
443-302-2XXX318JCOMCAST IP PHONE, LLCCROFTONAS02/19/2008CROFTONMDMAY003/20/2008
443-302-3XXX876DONVOY, LLC - MDCROFTONAS04/21/2021CROFTONMDMAY10005/21/2021
443-302-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCROFTONRTCROFTONMDMA
443-302-5XXX506JTWILIO INTERNATIONAL, INC.CROFTONAS11/25/2020CROFTONMDMAN012/26/2020
443-302-6XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCROFTONAS09/11/2008CROFTONMDMAY10/01/2008
443-302-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCROFTONAS01/31/2008CROFTONMDMAN002/12/2008
443-302-8XXX876DONVOY, LLC - MDCROFTONAS04/21/2021CROFTONMDMAN005/21/2021
443-302-9XXX071FBANDWIDTH.COM CLEC, LLC - MDCROFTONAS11/12/2008CROFTONMDMAY12/11/2008
443-303-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDABERDEENRTABERDEENMDMA
443-303-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDABERDEENRTABERDEENMDMA
443-303-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENAS11/10/2004ABERDEENMDMAN011/22/2004
443-303-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDABERDEENAS11/28/2006ABERDEENMDMAN004/15/2007
443-303-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDABERDEENRTABERDEENMDMA
443-303-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENRTABERDEENMDMA
443-303-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS09/26/2011ABERDEENMDMAY010/06/2011
443-303-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS01/12/2010ABERDEENMDMAN002/11/2010
443-303-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCABERDEENAS01/23/2007ABERDEENMDMAN002/19/2007
443-303-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS05/07/2010ABERDEENMDMAN006/06/2010
443-304-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDARBUTUSRTARBUTUSMDMA
443-304-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDARBUTUSRTARBUTUSMDMA
443-304-2XXX318JCOMCAST IP PHONE, LLCARBUTUSAS02/10/2005ARBUTUSMDMAN003/10/2005
443-304-3XXX4773XO MARYLAND, LLCARBUTUSAS09/15/2006ARBUTUSMDMAN010/14/2006
443-304-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDARBUTUSRTARBUTUSMDMA
443-304-5XXX939HCOMMIO, LLCARBUTUSAS05/18/2021ARBUTUSMDMAY2906/12/2021
443-304-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSAS09/20/2006ARBUTUSMDMAN010/20/2006
443-304-7XXX071FBANDWIDTH.COM CLEC, LLC - MDARBUTUSAS01/26/2010ARBUTUSMDMAN002/25/2010
443-304-8XXX071FBANDWIDTH.COM CLEC, LLC - MDARBUTUSAS09/28/2010ARBUTUSMDMAN010/28/2010
443-304-9XXX071FBANDWIDTH.COM CLEC, LLC - MDARBUTUSAS01/31/2011ARBUTUSMDMAN002/27/2011
443-305-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-305-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-305-2XXX318JCOMCAST IP PHONE, LLCARGRGBSNISAS02/10/2005ARMIGER GIBSON ISLANDMDMAN003/10/2005
443-305-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARGRGBSNISAS04/28/2008ARMIGER GIBSON ISLANDMDMAN005/08/2008
443-305-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-305-5XXX876DONVOY, LLC - MDARGRGBSNISAS02/03/2021ARMIGER GIBSON ISLANDMDMAN003/04/2021
443-305-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARGRGBSNISAS05/06/2008ARMIGER GIBSON ISLANDMDMAN005/16/2008
443-305-7XXX071FBANDWIDTH.COM CLEC, LLC - MDARGRGBSNISAS08/22/2022ARMIGER GIBSON ISLANDMDMAY109/16/2022
443-305-8XXX071FBANDWIDTH.COM CLEC, LLC - MDARGRGBSNISAS05/28/2010ARMIGER GIBSON ISLANDMDMAN006/26/2010
443-305-9XXX071FBANDWIDTH.COM CLEC, LLC - MDARGRGBSNISAS11/12/2008ARMIGER GIBSON ISLANDMDMAN012/11/2008
443-306-0XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-306-1XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-306-2XXX5562METROPCS, INC.SEVERNA PKAS12/26/2008SEVERNA PARKMDMAN001/08/2009
443-306-3XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-306-4XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-306-5XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-306-6XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-306-7XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-306-8XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-306-9XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-307-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBEL AIRRTBEL AIRMDMA
443-307-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS01/19/2005BEL AIRMDMAN001/31/2005
443-307-2XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBEL AIRRTBEL AIRMDMA
443-307-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS01/19/2005BEL AIRMDMAN001/31/2005
443-307-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBEL AIRAVBEL AIRMDMAN0
443-307-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS11/11/2005BEL AIRMDMAN012/09/2005
443-307-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS09/08/2004BEL AIRMDMAN010/03/2004
443-307-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS09/08/2004BEL AIRMDMAN010/03/2004
443-307-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBEL AIRRTBEL AIRMDMA
443-307-9XXX145JTERRA NOVA TELECOM INC.BEL AIRAS09/07/2022BEL AIRMDMAY8611/07/2022
443-308-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNRTSEVERNMDMA
443-308-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNRTSEVERNMDMA
443-308-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNRTSEVERNMDMA
443-308-3XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNAS04/14/2015SEVERNMDMAN005/14/2015
443-308-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNRTSEVERNMDMA
443-308-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNRTSEVERNMDMA
443-308-6XXX5562METROPCS, INC.SEVERNAS11/05/2019SEVERNMDMAN011/29/2019
443-308-7XXX5562METROPCS, INC.SEVERNAS09/07/2017SEVERNMDMAN010/01/2017
443-308-8XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNAS04/14/2015SEVERNMDMAN005/14/2015
443-308-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNRTSEVERNMDMA
443-309-0XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONRTELKTONMDMA
443-309-1XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-309-2XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-309-3XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-309-4XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-309-5XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-309-6XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-309-7XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-309-8XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-309-9XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-312-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-312-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-312-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBRYNPKLNCMAS12/05/2005BROOKLYN PARK LINTHICUMMDMAN001/02/2006
443-312-3XXX145JTERRA NOVA TELECOM INC.BRYNPKLNCMAS03/11/2022BROOKLYN PARK LINTHICUMMDMAY9204/20/2022
443-312-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-312-5XXX876DONVOY, LLC - MDBRYNPKLNCMAS08/24/2021BROOKLYN PARK LINTHICUMMDMAY109/23/2021
443-312-6XXX318JCOMCAST IP PHONE, LLCBRYNPKLNCMAS02/10/2005BROOKLYN PARK LINTHICUMMDMAN003/10/2005
443-312-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBRYNPKLNCMAS07/11/2005BROOKLYN PARK LINTHICUMMDMAN008/05/2005
443-312-8XXX318JCOMCAST IP PHONE, LLCBRYNPKLNCMAS01/30/2008BROOKLYN PARK LINTHICUMMDMAN002/11/2008
443-312-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBRYNPKLNCMAS11/12/2008BROOKLYN PARK LINTHICUMMDMAN012/11/2008
443-313-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDFORKRTFORKMDMA
443-313-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDFORKRTFORKMDMA
443-313-2XXX145JTERRA NOVA TELECOM INC.FORKAS04/08/2022FORKMDMAY10005/06/2022
443-313-3XXX318JCOMCAST IP PHONE, LLCFORKAS03/09/2015FORKMDMAN003/19/2015
443-313-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDFORKRTFORKMDMA
443-313-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDFORKRTFORKMDMA
443-313-6XXX876DONVOY, LLC - MDFORKAS03/08/2016FORKMDMAN004/04/2016
443-313-7XXX876DONVOY, LLC - MDFORKAS03/08/2016FORKMDMAN004/04/2016
443-313-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCFORKAS04/04/2013FORKMDMAN005/04/2013
443-313-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCFORKAS04/04/2013FORKMDMAN005/04/2013
443-314-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-314-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-314-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-314-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-314-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-314-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-314-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-314-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-314-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-314-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-315-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCATONSVLRTCATONSVILLEMDMA
443-315-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCATONSVLRTCATONSVILLEMDMA
443-315-2XXX876DONVOY, LLC - MDCATONSVLAS07/15/2013CATONSVILLEMDMAY6008/01/2013
443-315-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/17/2005CATONSVILLEMDMAN002/05/2005
443-315-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCATONSVLRTCATONSVILLEMDMA
443-315-5XXX318JCOMCAST IP PHONE, LLCCATONSVLAS04/27/2012CATONSVILLEMDMAN005/26/2012
443-315-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/17/2005CATONSVILLEMDMAN002/05/2005
443-315-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/17/2005CATONSVILLEMDMAN002/05/2005
443-315-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/17/2005CATONSVILLEMDMAN002/05/2005
443-315-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/17/2005CATONSVILLEMDMAN002/05/2005
443-316-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWOODLAWNRTWOODLAWNMDMA
443-316-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWOODLAWNRTWOODLAWNMDMA
443-316-2XXX876DONVOY, LLC - MDWOODLAWNAS04/18/2023WOODLAWNMDMAN005/18/2023
443-316-3XXX2697CTC COMMUNICATIONS CORP. - MDWOODLAWNAS04/14/2006WOODLAWNMDMAN005/11/2006
443-316-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWOODLAWNRTWOODLAWNMDMA
443-316-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-316-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-316-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWOODLAWNAS03/26/2020WOODLAWNMDMAY004/07/2020
443-316-8XXX318JCOMCAST IP PHONE, LLCWOODLAWNAS01/22/2008WOODLAWNMDMAN002/01/2008
443-316-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWOODLAWNAS04/21/2020WOODLAWNMDMAY05/01/2020
443-317-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCHASERTCHASEMDMA
443-317-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCHASERTCHASEMDMA
443-317-2XXX876DONVOY, LLC - MDCHASEAS09/12/2012CHASEMDMAN010/08/2012
443-317-3XXX071FBANDWIDTH.COM CLEC, LLC - MDCHASEAS12/13/2010CHASEMDMAN001/09/2011
443-317-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCHASERTCHASEMDMA
443-317-5XXX145JTERRA NOVA TELECOM INC.CHASEAS03/11/2022CHASEMDMAY5004/20/2022
443-317-6XXX318JCOMCAST IP PHONE, LLCCHASEAS07/16/2015CHASEMDMAY08/05/2015
443-317-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS06/16/2016CHASEMDMAY07/14/2016
443-317-8XXX318JCOMCAST IP PHONE, LLCCHASEAS04/02/2007CHASEMDMAN004/12/2007
443-317-9XXX071FBANDWIDTH.COM CLEC, LLC - MDCHASEAS03/28/2014CHASEMDMAN004/27/2014
443-318-0XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-318-1XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS08/05/2020COCKEYSVILLEMDMAN009/04/2020
443-318-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOCKEYSVLAS06/16/2020COCKEYSVILLEMDMAN007/10/2020
443-318-3XXX5562METROPCS, INC.COCKEYSVLAS06/09/2015COCKEYSVILLEMDMAY07/03/2015
443-318-4XXX318JCOMCAST IP PHONE, LLCCOCKEYSVLAS02/10/2005COCKEYSVILLEMDMAN003/10/2005
443-318-5XXX5562METROPCS, INC.COCKEYSVLAS12/30/2016COCKEYSVILLEMDMAY01/18/2017
443-318-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS09/01/2020COCKEYSVILLEMDMAY109/28/2020
443-318-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOCKEYSVLAS11/20/2007COCKEYSVILLEMDMAN012/04/2007
443-318-8XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS09/15/2011COCKEYSVILLEMDMAN010/14/2011
443-318-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-319-0XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCOLUMBIARTCOLUMBIAMDMA
443-319-1XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS07/14/2020COLUMBIAMDMAN008/13/2020
443-319-2XXX5562METROPCS, INC.COLUMBIAAS12/09/2015COLUMBIAMDMAY4101/08/2016
443-319-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS05/19/2008COLUMBIAMDMAN006/16/2008
443-319-4XXX5966LIGHTWAVE COMMUNICATIONS, LLC - MDCOLUMBIAAS06/08/2005COLUMBIAMDMAN007/04/2005
443-319-5XXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS02/10/2005COLUMBIAMDMAN003/10/2005
443-319-6XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCOLUMBIARTCOLUMBIAMDMA
443-319-7XXX5562METROPCS, INC.COLUMBIAAS12/09/2015COLUMBIAMDMAY4502/03/2016
443-319-8XXX4773XO MARYLAND, LLCCOLUMBIAAS11/09/2010COLUMBIAMDMAY11/19/2010
443-319-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCOLUMBIARTCOLUMBIAMDMA
443-320-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBALTIMORERTBALTIMOREMDMA
443-320-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBALTIMORERTBALTIMOREMDMA
443-320-2XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBALTIMORERTBALTIMOREMDMA
443-320-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS11/04/2004BALTIMOREMDMAN012/03/2004
443-320-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-320-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-320-6XXX876DONVOY, LLC - MDBALTIMOREAS12/08/2023BALTIMOREMDMAY9001/06/2024
443-320-7XXX2589US LEC OF MARYLAND, INC.BALTIMOREAS03/01/2012BALTIMOREMDMAN003/13/2012
443-320-8XXX876DONVOY, LLC - MDBALTIMOREAS12/08/2023BALTIMOREMDMAY9301/06/2024
443-320-9XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBALTIMORERTBALTIMOREMDMA
443-322-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-322-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-322-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-322-3XXX876DONVOY, LLC - MDTOWSONAS05/05/2020TOWSONMDMAN006/04/2020
443-322-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMAN006/01/2005
443-322-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-322-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMAN006/01/2005
443-322-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-322-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-322-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-323-0XXX876DONVOY, LLC - MDSHARPTOWNAS03/31/2020SHARPTOWNMDMAY04/30/2020
443-323-1XXX876DONVOY, LLC - MDSHARPTOWNAS06/04/2020SHARPTOWNMDMAN007/04/2020
443-323-2XXX876DONVOY, LLC - MDSHARPTOWNAS06/04/2020SHARPTOWNMDMAN007/04/2020
443-323-3XXX318JCOMCAST IP PHONE, LLCSHARPTOWNAS06/20/2006SHARPTOWNMDMAN007/31/2006
443-323-4XXX2593CORE COMMUNICATIONS, INC.- MDSHARPTOWNAS04/16/2019SHARPTOWNMDMAN005/02/2019
443-323-5XXX145JTERRA NOVA TELECOM INC.SHARPTOWNAS01/09/2024SHARPTOWNMDMAY9502/15/2024
443-323-6XXX2593CORE COMMUNICATIONS, INC.- MDSHARPTOWNAS04/16/2019SHARPTOWNMDMAY05/02/2019
443-323-7XXX2593CORE COMMUNICATIONS, INC.- MDSHARPTOWNAS05/24/2018SHARPTOWNMDMAN006/17/2018
443-323-8XXX2593CORE COMMUNICATIONS, INC.- MDSHARPTOWNAS05/24/2018SHARPTOWNMDMAN006/17/2018
443-323-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDSHARPTOWNRTSHARPTOWNMDMA
443-324-0XXX5562METROPCS, INC.BALTIMORERTBALTIMOREMDMA
443-324-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-324-2XXX5562METROPCS, INC.BALTIMORERTBALTIMOREMDMA
443-324-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-324-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-324-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-324-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-324-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-324-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-324-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-325-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-325-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-325-2XXX5562METROPCS, INC.ELLICOTTCYAS05/21/2013ELLICOTT CITYMDMAY06/14/2013
443-325-3XXX5562METROPCS, INC.ELLICOTTCYAS05/21/2013ELLICOTT CITYMDMAY06/14/2013
443-325-4XXX5562METROPCS, INC.ELLICOTTCYAS01/08/2015ELLICOTT CITYMDMAY02/01/2015
443-325-5XXX318JCOMCAST IP PHONE, LLCELLICOTTCYAS12/20/2013ELLICOTT CITYMDMAY01/06/2014
443-325-6XXX5562METROPCS, INC.ELLICOTTCYAS01/11/2016ELLICOTT CITYMDMAY02/04/2016
443-325-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-325-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-325-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-327-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDABERDEENRTABERDEENMDMA
443-327-1XXX2589US LEC OF MARYLAND, INC.ABERDEENAS04/30/2002ABERDEENMDMAN005/20/2002
443-327-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCABERDEENAS09/14/2005ABERDEENMDMAN010/13/2005
443-327-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCABERDEENAS09/14/2005ABERDEENMDMAN010/13/2005
443-327-4XXX4773XO MARYLAND, LLCABERDEENAS09/14/2005ABERDEENMDMAN010/13/2005
443-327-5XXX4773XO MARYLAND, LLCABERDEENAS09/14/2005ABERDEENMDMAN010/13/2005
443-327-6XXX318JCOMCAST IP PHONE, LLCABERDEENAS09/06/2006ABERDEENMDMAN009/18/2006
443-327-7XXX318JCOMCAST IP PHONE, LLCABERDEENAS09/06/2006ABERDEENMDMAN009/18/2006
443-327-8XXX318JCOMCAST IP PHONE, LLCABERDEENAS07/13/2005ABERDEENMDMAN007/25/2005
443-327-9XXX071FBANDWIDTH.COM CLEC, LLC - MDABERDEENAS11/12/2008ABERDEENMDMAN012/11/2008
443-328-0XXX876DONVOY, LLC - MDSYKESVILLEAS03/31/2021SYKESVILLEMDMAY2404/29/2021
443-328-1XXX2697CTC COMMUNICATIONS CORP. - MDSYKESVILLERTSYKESVILLEMDMA
443-328-2XXX2593CORE COMMUNICATIONS, INC.- MDSYKESVILLEAS04/15/2019SYKESVILLEMDMAY705/01/2019
443-328-3XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS04/22/2015SYKESVILLEMDMAN005/22/2015
443-328-4XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS04/22/2015SYKESVILLEMDMAN005/22/2015
443-328-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLEAS09/16/2015SYKESVILLEMDMAN010/16/2015
443-328-6XXX318JCOMCAST IP PHONE, LLCSYKESVILLEAS01/02/2014SYKESVILLEMDMAN001/26/2014
443-328-7XXX508JCENTURYLINK COMMUNICATIONS, LLCSYKESVILLEAS05/27/2014SYKESVILLEMDMAN006/25/2014
443-328-8XXX515JIP HORIZON LLCSYKESVILLEAS05/03/2016SYKESVILLEMDMAN005/31/2016
443-328-9XXX515JIP HORIZON LLCSYKESVILLEAS02/19/2015SYKESVILLEMDMAN003/21/2015
443-329-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWATERLO236RTWATERLOO 236MDMA
443-329-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWATERLO236RTWATERLOO 236MDMA
443-329-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWATERLO236AS01/24/2006WATERLOO 236MDMAN002/20/2006
443-329-3XXX281EYMAX COMMUNICATIONS CORP. - MDWATERLO236AS01/05/2009WATERLOO 236MDMAN001/15/2009
443-329-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWATERLO236RTWATERLOO 236MDMA
443-329-5XXX876DONVOY, LLC - MDWATERLO236AS05/26/2020WATERLOO 236MDMAN006/20/2020
443-329-6XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO236AS04/12/2019WATERLOO 236MDMAY004/30/2019
443-329-7XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO236AS04/12/2019WATERLOO 236MDMAN004/30/2019
443-329-8XXX073HTELNYX LLCWATERLO236AS04/17/2017WATERLOO 236MDMAN004/27/2017
443-329-9XXX876DONVOY, LLC - MDWATERLO236AS05/26/2020WATERLOO 236MDMAN006/20/2020
443-330-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-330-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-330-2XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS01/26/2010COCKEYSVILLEMDMAN002/22/2010
443-330-3XXX2697CTC COMMUNICATIONS CORP. - MDCOCKEYSVLAS02/10/2005COCKEYSVILLEMDMAN003/10/2005
443-330-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOCKEYSVLAS08/11/2004COCKEYSVILLEMDMAN009/05/2004
443-330-5XXX318JCOMCAST IP PHONE, LLCCOCKEYSVLAS09/26/2006COCKEYSVILLEMDMAN010/22/2006
443-330-6XXX4773XO MARYLAND, LLCCOCKEYSVLAS04/01/2011COCKEYSVILLEMDMAN004/13/2011
443-330-7XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS08/13/2013COCKEYSVILLEMDMAN009/08/2013
443-330-8XXX9212VERIZON MARYLAND, INC.COCKEYSVLAS08/25/2006COCKEYSVILLEMDMAN010/16/2006
443-330-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-331-0XXX145JTERRA NOVA TELECOM INC.TANEYTOWNAS01/09/2024TANEYTOWNMDMAY9902/15/2024
443-331-1XXX2697CTC COMMUNICATIONS CORP. - MDTANEYTOWNRTTANEYTOWNMDMA
443-331-2XXX876DONVOY, LLC - MDTANEYTOWNAS02/06/2024TANEYTOWNMDMAY5003/03/2024
443-331-3XXX318JCOMCAST IP PHONE, LLCTANEYTOWNAS11/13/2014TANEYTOWNMDMAN011/25/2014
443-331-4XXX876DONVOY, LLC - MDTANEYTOWNAS02/24/2016TANEYTOWNMDMAN003/21/2016
443-331-5XXX876DONVOY, LLC - MDTANEYTOWNAS02/24/2016TANEYTOWNMDMAN003/21/2016
443-331-6XXX506JTWILIO INTERNATIONAL, INC.TANEYTOWNAS12/01/2020TANEYTOWNMDMAN012/26/2020
443-331-7XXX508JCENTURYLINK COMMUNICATIONS, LLCTANEYTOWNAS05/27/2014TANEYTOWNMDMAN006/25/2014
443-331-8XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)TANEYTOWNAS06/23/2015TANEYTOWNMDMAN007/17/2015
443-331-9XXX876DONVOY, LLC - MDTANEYTOWNAS03/14/2016TANEYTOWNMDMAN004/08/2016
443-332-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCROFTONRTCROFTONMDMA
443-332-1XXX071FBANDWIDTH.COM CLEC, LLC - MDCROFTONAS08/13/2020CROFTONMDMAN009/12/2020
443-332-2XXX071FBANDWIDTH.COM CLEC, LLC - MDCROFTONAS08/03/2021CROFTONMDMAY9908/30/2021
443-332-3XXX876DONVOY, LLC - MDCROFTONAS02/06/2024CROFTONMDMAY8503/03/2024
443-332-4XXX2589US LEC OF MARYLAND, INC.CROFTONAS11/07/2002CROFTONMDMAN007/12/2002
443-332-5XXX071FBANDWIDTH.COM CLEC, LLC - MDCROFTONAS08/03/2021CROFTONMDMAY108/30/2021
443-332-6XXX4716PAETEC COMMUNICATIONS, INC. - MDCROFTONAS03/16/2006CROFTONMDMAN003/28/2006
443-332-7XXX876DONVOY, LLC - MDCROFTONAS03/31/2021CROFTONMDMAY2004/29/2021
443-332-8XXX071FBANDWIDTH.COM CLEC, LLC - MDCROFTONAS10/30/2020CROFTONMDMAN011/29/2020
443-332-9XXX876DONVOY, LLC - MDCROFTONAS03/31/2021CROFTONMDMAY804/29/2021
443-333-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/17/2009ANNAPOLISMDMAN006/02/2009
443-333-1XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS01/20/2010ANNAPOLISMDMAN002/19/2010
443-333-2XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS10/14/2022ANNAPOLISMDMAY7211/13/2022
443-333-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/06/2010ANNAPOLISMDMAN004/15/2010
443-333-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS10/12/2011ANNAPOLISMDMAY511/09/2011
443-333-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISAS06/18/2010ANNAPOLISMDMAN007/18/2010
443-333-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/17/2009ANNAPOLISMDMAN006/23/2009
443-333-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/17/2009ANNAPOLISMDMAN006/23/2009
443-333-8XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS09/28/2010ANNAPOLISMDMAN010/28/2010
443-333-9XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS11/02/2010ANNAPOLISMDMAN011/28/2010
443-334-0XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS03/04/2004PIKESVILLEMDMAN004/02/2004
443-334-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-334-2XXX9212VERIZON MARYLAND, INC.PIKESVILLEAS09/26/2003PIKESVILLEMDMAN010/30/2003
443-334-3XXX9212VERIZON MARYLAND, INC.PIKESVILLEAS09/26/2003PIKESVILLEMDMAN010/30/2003
443-334-4XXX2697CTC COMMUNICATIONS CORP. - MDPIKESVILLEAS02/10/2005PIKESVILLEMDMAN003/10/2005
443-334-5XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS10/18/2013PIKESVILLEMDMAY010/30/2013
443-334-6XXX071FBANDWIDTH.COM CLEC, LLC - MDPIKESVILLEAS08/09/2016PIKESVILLEMDMAY009/08/2016
443-334-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS09/26/2016PIKESVILLEMDMAY010/24/2016
443-334-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS11/20/2007PIKESVILLEMDMAN012/04/2007
443-334-9XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS04/05/2019PIKESVILLEMDMAY004/22/2019
443-335-0XXX4773XO MARYLAND, LLCBRYNPKLNCMAVBROOKLYN PARK LINTHICUMMDMAY85
443-335-1XXX4773XO MARYLAND, LLCBRYNPKLNCMAVBROOKLYN PARK LINTHICUMMDMAY89
443-335-2XXX568GPEERLESS NETWORK OF MARYLAND, LLCBRYNPKLNCMAS10/19/2018BROOKLYN PARK LINTHICUMMDMAY711/18/2018
443-335-3XXX4773XO MARYLAND, LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-335-4XXX5562METROPCS, INC.BRYNPKLNCMAS09/19/2019BROOKLYN PARK LINTHICUMMDMAN010/13/2019
443-335-5XXX5562METROPCS, INC.BRYNPKLNCMAS12/31/2019BROOKLYN PARK LINTHICUMMDMAN001/24/2020
443-335-6XXX568GPEERLESS NETWORK OF MARYLAND, LLCBRYNPKLNCMAS09/29/2020BROOKLYN PARK LINTHICUMMDMAN010/26/2020
443-335-7XXX506JTWILIO INTERNATIONAL, INC.BRYNPKLNCMAS11/25/2020BROOKLYN PARK LINTHICUMMDMAN012/26/2020
443-335-8XXX876DONVOY, LLC - MDBRYNPKLNCMAS02/03/2021BROOKLYN PARK LINTHICUMMDMAN003/04/2021
443-335-9XXX876DONVOY, LLC - MDBRYNPKLNCMAS02/03/2021BROOKLYN PARK LINTHICUMMDMAN003/04/2021
443-336-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-336-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-336-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-336-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-336-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-336-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-336-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-336-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-336-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-336-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-337-0XXX5562METROPCS, INC.SPARROWSPTAS03/23/2021SPARROWS POINTMDMAY704/16/2021
443-337-1XXX5562METROPCS, INC.SPARROWSPTAS09/19/2019SPARROWS POINTMDMAY110/13/2019
443-337-2XXX2593CORE COMMUNICATIONS, INC.- MDSPARROWSPTAS03/15/2019SPARROWS POINTMDMAY703/29/2019
443-337-3XXX5562METROPCS, INC.SPARROWSPTAS09/07/2017SPARROWS POINTMDMAN010/01/2017
443-337-4XXX5562METROPCS, INC.SPARROWSPTAS12/13/2017SPARROWS POINTMDMAN001/06/2018
443-337-5XXX2593CORE COMMUNICATIONS, INC.- MDSPARROWSPTAS05/23/2018SPARROWS POINTMDMAN006/16/2018
443-337-6XXX2593CORE COMMUNICATIONS, INC.- MDSPARROWSPTAS05/23/2018SPARROWS POINTMDMAN006/16/2018
443-337-7XXX2593CORE COMMUNICATIONS, INC.- MDSPARROWSPTAS05/23/2018SPARROWS POINTMDMAN006/16/2018
443-337-8XXX2593CORE COMMUNICATIONS, INC.- MDSPARROWSPTAS03/15/2019SPARROWS POINTMDMAN003/29/2019
443-337-9XXX2593CORE COMMUNICATIONS, INC.- MDSPARROWSPTAS07/15/2019SPARROWS POINTMDMAN007/31/2019
443-338-0XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARKSGLNCAS05/09/2019SPARKS GLENCOEMDMAY706/07/2019
443-338-1XXX515JIP HORIZON LLCSPARKSGLNCAS02/19/2015SPARKS GLENCOEMDMAN003/21/2015
443-338-2XXX2697CTC COMMUNICATIONS CORP. - MDSPARKSGLNCRTSPARKS GLENCOEMDMA
443-338-3XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARKSGLNCAS06/09/2015SPARKS GLENCOEMDMAN007/06/2015
443-338-4XXX318JCOMCAST IP PHONE, LLCSPARKSGLNCAS07/20/2015SPARKS GLENCOEMDMAN008/06/2015
443-338-5XXX515JIP HORIZON LLCSPARKSGLNCAS05/03/2016SPARKS GLENCOEMDMAN005/31/2016
443-338-6XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARKSGLNCAS01/30/2017SPARKS GLENCOEMDMAN002/27/2017
443-338-7XXX508JCENTURYLINK COMMUNICATIONS, LLCSPARKSGLNCAS05/27/2014SPARKS GLENCOEMDMAN006/25/2014
443-338-8XXX876DONVOY, LLC - MDSPARKSGLNCAS03/01/2016SPARKS GLENCOEMDMAN003/26/2016
443-338-9XXX876DONVOY, LLC - MDSPARKSGLNCAS03/01/2016SPARKS GLENCOEMDMAN003/26/2016
443-339-0XXX073HTELNYX LLCSHERWD FORAS04/14/2017SHERWOOD FORESTMDMAY1104/26/2017
443-339-1XXX2697CTC COMMUNICATIONS CORP. - MDSHERWD FORRTSHERWOOD FORESTMDMA
443-339-2XXX568GPEERLESS NETWORK OF MARYLAND, LLCSHERWD FORAS10/16/2020SHERWOOD FORESTMDMAY811/14/2020
443-339-3XXX071FBANDWIDTH.COM CLEC, LLC - MDSHERWD FORAS04/22/2015SHERWOOD FORESTMDMAN005/22/2015
443-339-4XXX071FBANDWIDTH.COM CLEC, LLC - MDSHERWD FORAS04/22/2015SHERWOOD FORESTMDMAN005/22/2015
443-339-5XXX876DONVOY, LLC - MDSHERWD FORAS02/19/2016SHERWOOD FORESTMDMAN003/18/2016
443-339-6XXX876DONVOY, LLC - MDSHERWD FORAS02/19/2016SHERWOOD FORESTMDMAN003/18/2016
443-339-7XXX508JCENTURYLINK COMMUNICATIONS, LLCSHERWD FORAS05/14/2014SHERWOOD FORESTMDMAN006/12/2014
443-339-8XXX876DONVOY, LLC - MDSHERWD FORAS09/03/2014SHERWOOD FORESTMDMAN009/27/2014
443-339-9XXX876DONVOY, LLC - MDSHERWD FORAS09/03/2014SHERWOOD FORESTMDMAN009/27/2014
443-341-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-341-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-341-2XXX4492VDL, INC. DBA GLOBAL TELECOM BROKERS - MDCATONSVLAS01/21/2004CATONSVILLEMDMAN002/14/2004
443-341-3XXX2593CORE COMMUNICATIONS, INC.- MDCATONSVLAS03/01/2004CATONSVILLEMDMAN003/29/2004
443-341-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCATONSVLAS01/27/2003CATONSVILLEMDMAN002/20/2003
443-341-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCATONSVLAS12/16/2004CATONSVILLEMDMAN012/27/2004
443-341-6XXX318JCOMCAST IP PHONE, LLCCATONSVLAS02/10/2005CATONSVILLEMDMAN003/10/2005
443-341-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-341-8XXX1958ATX TELECOMMUNICATIONS SERVICES, LTD.CATONSVLAS02/27/2004CATONSVILLEMDMAN003/27/2004
443-341-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-342-0XXX506JTWILIO INTERNATIONAL, INC.SOLOMONSAS12/01/2020SOLOMONSMDMAY1112/26/2020
443-342-1XXX2697CTC COMMUNICATIONS CORP. - MDSOLOMONSRTSOLOMONSMDMA
443-342-2XXX876DONVOY, LLC - MDSOLOMONSAS03/08/2016SOLOMONSMDMAY804/04/2016
443-342-3XXX876DONVOY, LLC - MDSOLOMONSAS08/20/2014SOLOMONSMDMAN009/13/2014
443-342-4XXX071FBANDWIDTH.COM CLEC, LLC - MDSOLOMONSAS12/09/2014SOLOMONSMDMAN001/04/2015
443-342-5XXX071FBANDWIDTH.COM CLEC, LLC - MDSOLOMONSAS01/14/2015SOLOMONSMDMAN002/13/2015
443-342-6XXX071FBANDWIDTH.COM CLEC, LLC - MDSOLOMONSAS06/09/2015SOLOMONSMDMAN007/06/2015
443-342-7XXX508JCENTURYLINK COMMUNICATIONS, LLCSOLOMONSAS05/27/2014SOLOMONSMDMAN006/25/2014
443-342-8XXX318JCOMCAST IP PHONE, LLCSOLOMONSAS05/20/2015SOLOMONSMDMAN006/16/2015
443-342-9XXX876DONVOY, LLC - MDSOLOMONSAS03/09/2016SOLOMONSMDMAN004/04/2016
443-343-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDMILLERSVLAS03/13/2006MILLERSVILLEMDMAN004/07/2006
443-343-1XXX2589US LEC OF MARYLAND, INC.MILLERSVLAS06/18/2003MILLERSVILLEMDMAN007/12/2003
443-343-2XXX071FBANDWIDTH.COM CLEC, LLC - MDMILLERSVLAS01/14/2015MILLERSVILLEMDMAN002/13/2015
443-343-3XXX2593CORE COMMUNICATIONS, INC.- MDMILLERSVLAS05/23/2018MILLERSVILLEMDMAY06/16/2018
443-343-4XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDMILLERSVLAVMILLERSVILLEMDMAY91
443-343-5XXX4716PAETEC COMMUNICATIONS, INC. - MDMILLERSVLAS04/24/2006MILLERSVILLEMDMAN005/20/2006
443-343-6XXX624HONVOY SPECTRUM, LLCMILLERSVLAS04/23/2021MILLERSVILLEMDMAY05/22/2021
443-343-7XXX071FBANDWIDTH.COM CLEC, LLC - MDMILLERSVLAS06/28/2018MILLERSVILLEMDMAY007/28/2018
443-343-8XXX071FBANDWIDTH.COM CLEC, LLC - MDMILLERSVLAS12/14/2010MILLERSVILLEMDMAN001/09/2011
443-343-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDMILLERSVLRTMILLERSVILLEMDMA
443-345-0XXX071FBANDWIDTH.COM CLEC, LLC - MDABERDEENAS01/26/2010ABERDEENMDMAN002/22/2010
443-345-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENAS04/18/2005ABERDEENMDMAN005/14/2005
443-345-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENAS04/18/2005ABERDEENMDMAN005/14/2005
443-345-3XXX4773XO MARYLAND, LLCABERDEENAS02/11/2010ABERDEENMDMAN003/13/2010
443-345-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENRTABERDEENMDMA
443-345-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENAS10/08/2010ABERDEENMDMAY011/01/2010
443-345-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS09/26/2011ABERDEENMDMAY010/06/2011
443-345-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS06/11/2010ABERDEENMDMAN007/11/2010
443-345-8XXX071FBANDWIDTH.COM CLEC, LLC - MDABERDEENAS08/05/2010ABERDEENMDMAN009/04/2010
443-345-9XXX071FBANDWIDTH.COM CLEC, LLC - MDABERDEENAS09/28/2010ABERDEENMDMAN010/28/2010
443-346-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNA PKAS03/23/2021SEVERNA PARKMDMAY4404/19/2021
443-346-1XXX876DONVOY, LLC - MDSEVERNA PKAS04/21/2021SEVERNA PARKMDMAY305/21/2021
443-346-2XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS03/15/2019SEVERNA PARKMDMAY1503/29/2019
443-346-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNA PKAS10/27/2017SEVERNA PARKMDMAN011/24/2017
443-346-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNA PKAS10/27/2017SEVERNA PARKMDMAN011/24/2017
443-346-5XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS10/11/2018SEVERNA PARKMDMAN010/23/2018
443-346-6XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS03/15/2019SEVERNA PARKMDMAY103/29/2019
443-346-7XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS10/11/2018SEVERNA PARKMDMAN010/23/2018
443-346-8XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS10/11/2018SEVERNA PARKMDMAN010/23/2018
443-346-9XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS10/11/2018SEVERNA PARKMDMAN010/23/2018
443-347-0XXX876DONVOY, LLC - MDCARDIFFAS03/16/2016CARDIFFMDMAY303/31/2016
443-347-1XXX2697CTC COMMUNICATIONS CORP. - MDCARDIFFRTCARDIFFMDMA
443-347-2XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS02/06/2019CARDIFFMDMAY1503/07/2019
443-347-3XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS06/08/2015CARDIFFMDMAN007/04/2015
443-347-4XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS10/10/2017CARDIFFMDMAN011/09/2017
443-347-5XXX876DONVOY, LLC - MDCARDIFFAS02/16/2016CARDIFFMDMAN003/14/2016
443-347-6XXX876DONVOY, LLC - MDCARDIFFAS02/16/2016CARDIFFMDMAN003/14/2016
443-347-7XXX508JCENTURYLINK COMMUNICATIONS, LLCCARDIFFAS05/14/2014CARDIFFMDMAN006/12/2014
443-347-8XXX073HTELNYX LLCCARDIFFAS04/14/2017CARDIFFMDMAN004/26/2017
443-347-9XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS02/06/2019CARDIFFMDMAN003/07/2019
443-348-0XXX876DONVOY, LLC - MDWOODLAWNAS02/08/2024WOODLAWNMDMAY9303/08/2024
443-348-1XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-348-2XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-348-3XXX318JCOMCAST IP PHONE, LLCWOODLAWNAS11/09/2017WOODLAWNMDMAY12/02/2017
443-348-4XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-348-5XXX318JCOMCAST IP PHONE, LLCWOODLAWNAS09/09/2014WOODLAWNMDMAY10/06/2014
443-348-6XXX2593CORE COMMUNICATIONS, INC.- MDWOODLAWNAS04/15/2019WOODLAWNMDMAY05/02/2019
443-348-7XXX318JCOMCAST IP PHONE, LLCWOODLAWNAS11/01/2011WOODLAWNMDMAY11/11/2011
443-348-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAS05/06/2008WOODLAWNMDMAN005/16/2008
443-348-9XXX876DONVOY, LLC - MDWOODLAWNAS03/21/2024WOODLAWNMDMAY8504/14/2024
443-350-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-350-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-350-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-350-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-350-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-350-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-350-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-350-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-350-8XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS04/12/2005ELKTONMDMAN005/08/2005
443-350-9XXX318JCOMCAST IP PHONE, LLCELKTONAS06/30/2005ELKTONMDMAN007/25/2005
443-351-0XXX2589US LEC OF MARYLAND, INC.ODENTONRTODENTONMDMA
443-351-1XXX2589US LEC OF MARYLAND, INC.ODENTONRTODENTONMDMA
443-351-2XXX2589US LEC OF MARYLAND, INC.ODENTONRTODENTONMDMA
443-351-3XXX2589US LEC OF MARYLAND, INC.ODENTONRTODENTONMDMA
443-351-4XXX071FBANDWIDTH.COM CLEC, LLC - MDODENTONAS08/04/2010ODENTONMDMAN009/03/2010
443-351-5XXX5562METROPCS, INC.ODENTONAS01/03/2017ODENTONMDMAY01/19/2017
443-351-6XXX876DONVOY, LLC - MDODENTONAS02/02/2024ODENTONMDMAY903/01/2024
443-351-7XXX071FBANDWIDTH.COM CLEC, LLC - MDODENTONAS09/28/2010ODENTONMDMAN010/28/2010
443-351-8XXX071FBANDWIDTH.COM CLEC, LLC - MDODENTONAS01/31/2011ODENTONMDMAN002/27/2011
443-351-9XXX2589US LEC OF MARYLAND, INC.ODENTONRTODENTONMDMA
443-352-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS08/29/2007PIKESVILLEMDMAN009/11/2007
443-352-1XXX551GNUSO, LLCPIKESVILLEAS08/02/2016PIKESVILLEMDMAY08/31/2016
443-352-2XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS03/14/2019PIKESVILLEMDMAY03/29/2019
443-352-3XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS08/01/2007PIKESVILLEMDMAN008/13/2007
443-352-4XXX9212VERIZON MARYLAND, INC.PIKESVILLEAS09/26/2003PIKESVILLEMDMAN010/30/2003
443-352-5XXX9212VERIZON MARYLAND, INC.PIKESVILLEAS09/26/2003PIKESVILLEMDMAN010/30/2003
443-352-6XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS03/14/2019PIKESVILLEMDMAY6203/29/2019
443-352-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-352-8XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS08/01/2007PIKESVILLEMDMAN008/13/2007
443-352-9XXX551GNUSO, LLCPIKESVILLEAS08/02/2016PIKESVILLEMDMAY08/31/2016
443-353-0XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS10/01/2014COCKEYSVILLEMDMAN010/26/2014
443-353-1XXX9212VERIZON MARYLAND, INC.COCKEYSVLAS03/19/2004COCKEYSVILLEMDMAN005/05/2004
443-353-2XXX9212VERIZON MARYLAND, INC.COCKEYSVLAS03/19/2004COCKEYSVILLEMDMAN005/05/2004
443-353-3XXX9212VERIZON MARYLAND, INC.COCKEYSVLAS03/19/2004COCKEYSVILLEMDMAN005/05/2004
443-353-4XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDCOCKEYSVLAS03/27/2012COCKEYSVILLEMDMAN004/26/2012
443-353-5XXX318JCOMCAST IP PHONE, LLCCOCKEYSVLAS03/31/2015COCKEYSVILLEMDMAN004/10/2015
443-353-6XXX9170BROADVIEW NETWORKS, INC. - MDCOCKEYSVLAS05/19/2008COCKEYSVILLEMDMAN006/09/2008
443-353-7XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS05/05/2015COCKEYSVILLEMDMAN006/04/2015
443-353-8XXX515JIP HORIZON LLCCOCKEYSVLAS12/07/2015COCKEYSVILLEMDMAN001/04/2016
443-353-9XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS11/12/2008COCKEYSVILLEMDMAN012/11/2008
443-354-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS02/11/2009GLEN BURNIEMDMAY06/09/2009
443-354-1XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENBURNIEAS05/21/2013GLEN BURNIEMDMAN006/16/2013
443-354-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS02/11/2009GLEN BURNIEMDMAY06/09/2009
443-354-3XXX318JCOMCAST IP PHONE, LLCGLENBURNIEAS05/06/2013GLEN BURNIEMDMAN005/30/2013
443-354-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-354-5XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDGLENBURNIEAS10/26/2009GLEN BURNIEMDMAY11/05/2009
443-354-6XXX5562METROPCS, INC.GLENBURNIEAS05/22/2013GLEN BURNIEMDMAN006/14/2013
443-354-7XXX5562METROPCS, INC.GLENBURNIEAS05/22/2013GLEN BURNIEMDMAN006/14/2013
443-354-8XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENBURNIEAS05/07/2014GLEN BURNIEMDMAN006/06/2014
443-354-9XXX515JIP HORIZON LLCGLENBURNIEAS08/12/2013GLEN BURNIEMDMAN009/06/2013
443-355-0XXX073HTELNYX LLCELLICOTTCYAS03/02/2017ELLICOTT CITYMDMAY03/14/2017
443-355-1XXX5562METROPCS, INC.ELLICOTTCYAS12/30/2016ELLICOTT CITYMDMAY01/19/2017
443-355-2XXX2593CORE COMMUNICATIONS, INC.- MDELLICOTTCYAS05/23/2018ELLICOTT CITYMDMAY06/16/2018
443-355-3XXX5562METROPCS, INC.ELLICOTTCYAS12/30/2016ELLICOTT CITYMDMAY01/19/2017
443-355-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-355-5XXX5562METROPCS, INC.ELLICOTTCYAS03/01/2017ELLICOTT CITYMDMAY03/25/2017
443-355-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELLICOTTCYAS04/28/2017ELLICOTT CITYMDMAY05/29/2017
443-355-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELLICOTTCYAS04/28/2017ELLICOTT CITYMDMAY05/29/2017
443-355-8XXX5562METROPCS, INC.ELLICOTTCYAS09/20/2017ELLICOTT CITYMDMAY10/14/2017
443-355-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELLICOTTCYAS09/21/2017ELLICOTT CITYMDMAY10/20/2017
443-356-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS02/11/2009BEL AIRMDMAY06/02/2009
443-356-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS02/11/2009BEL AIRMDMAY06/09/2009
443-356-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS02/11/2009BEL AIRMDMAY06/09/2009
443-356-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS06/24/2010BEL AIRMDMAN007/07/2010
443-356-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBEL AIRRTBEL AIRMDMA
443-356-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS02/11/2009BEL AIRMDMAY06/23/2009
443-356-6XXX071FBANDWIDTH.COM CLEC, LLC - MDBEL AIRAS05/28/2010BEL AIRMDMAN006/26/2010
443-356-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS06/24/2010BEL AIRMDMAN010/25/2010
443-356-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS09/29/2011BEL AIRMDMAY10/11/2011
443-356-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS09/29/2011BEL AIRMDMAY10/11/2011
443-357-0XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS04/05/2019PIKESVILLEMDMAN004/22/2019
443-357-1XXX9212VERIZON MARYLAND, INC.PIKESVILLERTPIKESVILLEMDMA
443-357-2XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS04/05/2019PIKESVILLEMDMAN004/22/2019
443-357-3XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS04/05/2019PIKESVILLEMDMAN004/22/2019
443-357-4XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS03/14/2019PIKESVILLEMDMAN003/29/2019
443-357-5XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS04/05/2019PIKESVILLEMDMAN004/22/2019
443-357-6XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS04/05/2019PIKESVILLEMDMAN004/22/2019
443-357-7XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS03/14/2019PIKESVILLEMDMAN003/29/2019
443-357-8XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS04/05/2019PIKESVILLEMDMAN004/22/2019
443-357-9XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS04/05/2019PIKESVILLEMDMAN004/22/2019
443-358-0XXX281EYMAX COMMUNICATIONS CORP. - MDSALISBURYAS02/18/2011SALISBURYMDMAN004/03/2011
443-358-1XXX281EYMAX COMMUNICATIONS CORP. - MDSALISBURYAS02/18/2011SALISBURYMDMAN004/03/2011
443-358-2XXX281EYMAX COMMUNICATIONS CORP. - MDSALISBURYAS02/18/2011SALISBURYMDMAN004/03/2011
443-358-3XXX281EYMAX COMMUNICATIONS CORP. - MDSALISBURYAS02/18/2011SALISBURYMDMAN004/03/2011
443-358-4XXX281EYMAX COMMUNICATIONS CORP. - MDSALISBURYAS02/18/2011SALISBURYMDMAN004/03/2011
443-358-5XXX318JCOMCAST IP PHONE, LLCSALISBURYAS02/28/2014SALISBURYMDMAN003/24/2014
443-358-6XXX318JCOMCAST IP PHONE, LLCSALISBURYAS07/31/2017SALISBURYMDMAN008/31/2017
443-358-7XXX5562METROPCS, INC.SALISBURYAS09/08/2017SALISBURYMDMAN010/02/2017
443-358-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS09/28/2011SALISBURYMDMAN010/10/2011
443-358-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS09/28/2011SALISBURYMDMAN010/10/2011
443-359-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARRTDELMARMDMA
443-359-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARRTDELMARMDMA
443-359-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARRTDELMARMDMA
443-359-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARRTDELMARMDMA
443-359-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS10/24/2007DELMARMDMAN011/15/2007
443-359-5XXX318JCOMCAST IP PHONE, LLCDELMARAS06/20/2006DELMARMDMAN007/31/2006
443-359-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS11/28/2007DELMARMDMAN012/14/2007
443-359-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS01/11/2008DELMARMDMAN001/23/2008
443-359-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARRTDELMARMDMA
443-359-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARRTDELMARMDMA
443-360-0XXX071FBANDWIDTH.COM CLEC, LLC - MDABERDEENAS01/31/2011ABERDEENMDMAN002/27/2011
443-360-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS09/26/2011ABERDEENMDMAY10/06/2011
443-360-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS09/26/2011ABERDEENMDMAN010/06/2011
443-360-3XXX876DONVOY, LLC - MDABERDEENAS02/06/2012ABERDEENMDMAY02/29/2012
443-360-4XXX318JCOMCAST IP PHONE, LLCABERDEENAS01/07/2008ABERDEENMDMAN001/17/2008
443-360-5XXX071FBANDWIDTH.COM CLEC, LLC - MDABERDEENAS06/07/2011ABERDEENMDMAN007/02/2011
443-360-6XXX9212VERIZON MARYLAND, INC.ABERDEENAS01/14/2008ABERDEENMDMAN001/31/2008
443-360-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS08/06/2010ABERDEENMDMAN009/05/2010
443-360-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS08/06/2010ABERDEENMDMAN009/05/2010
443-360-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDABERDEENRTABERDEENMDMA
443-362-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCEASTONRTEASTONMDMA
443-362-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCEASTONAS06/16/2016EASTONMDMAY07/14/2016
443-362-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCEASTONRTEASTONMDMA
443-362-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCEASTONAS08/22/2018EASTONMDMAY09/20/2018
443-362-4XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS03/27/2019EASTONMDMAY04/12/2019
443-362-5XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS03/27/2019EASTONMDMAY04/12/2019
443-362-6XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS03/27/2019EASTONMDMAY1404/12/2019
443-362-7XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS03/27/2019EASTONMDMAY04/12/2019
443-362-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCEASTONAS02/17/2015EASTONMDMAY03/16/2015
443-362-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCEASTONAS02/25/2014EASTONMDMAY603/22/2014
443-363-0XXX876DONVOY, LLC - MDSEVERNAS03/21/2024SEVERNMDMAY8904/14/2024
443-363-1XXX876DONVOY, LLC - MDSEVERNAS03/21/2024SEVERNMDMAY8804/14/2024
443-363-2XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNAS10/11/2018SEVERNMDMAY910/23/2018
443-363-3XXX5562METROPCS, INC.SEVERNAS03/07/2019SEVERNMDMAN003/31/2019
443-363-4XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNAS05/23/2018SEVERNMDMAN006/16/2018
443-363-5XXX876DONVOY, LLC - MDSEVERNAS03/21/2024SEVERNMDMAY8704/14/2024
443-363-6XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNAS05/23/2018SEVERNMDMAN006/16/2018
443-363-7XXX5562METROPCS, INC.SEVERNAS09/11/2018SEVERNMDMAN010/05/2018
443-363-8XXX073HTELNYX LLCSEVERNAS04/13/2017SEVERNMDMAN004/25/2017
443-363-9XXX5562METROPCS, INC.SEVERNAS12/07/2020SEVERNMDMAN012/31/2020
443-364-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELLICOTTCYAS07/30/2018ELLICOTT CITYMDMAN008/27/2018
443-364-1XXX5562METROPCS, INC.ELLICOTTCYAS04/05/2018ELLICOTT CITYMDMAY04/29/2018
443-364-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELLICOTTCYAS05/11/2007ELLICOTT CITYMDMAN005/23/2007
443-364-3XXX876DONVOY, LLC - MDELLICOTTCYAS02/06/2012ELLICOTT CITYMDMAY02/29/2012
443-364-4XXX281EYMAX COMMUNICATIONS CORP. - MDELLICOTTCYAS06/26/2008ELLICOTT CITYMDMAN007/26/2008
443-364-5XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-364-6XXX281EYMAX COMMUNICATIONS CORP. - MDELLICOTTCYAS01/30/2009ELLICOTT CITYMDMAN002/11/2009
443-364-7XXX281EYMAX COMMUNICATIONS CORP. - MDELLICOTTCYAS01/30/2009ELLICOTT CITYMDMAN002/11/2009
443-364-8XXX071FBANDWIDTH.COM CLEC, LLC - MDELLICOTTCYAS11/12/2008ELLICOTT CITYMDMAN012/11/2008
443-364-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELLICOTTCYAS07/17/2007ELLICOTT CITYMDMAY007/27/2007
443-365-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYRTSALISBURYMDMA
443-365-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYRTSALISBURYMDMA
443-365-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSALISBURYAS03/03/2008SALISBURYMDMAY03/13/2008
443-365-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS11/05/2008SALISBURYMDMAY12/04/2008
443-365-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS09/03/2008SALISBURYMDMAY10/03/2008
443-365-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS09/03/2008SALISBURYMDMAY10/03/2008
443-365-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYRTSALISBURYMDMA
443-365-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS01/05/2009SALISBURYMDMAY02/02/2009
443-365-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS11/12/2013SALISBURYMDMAY112/09/2013
443-365-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYRTSALISBURYMDMA
443-366-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYRTSALISBURYMDMA
443-366-1XXX5562METROPCS, INC.SALISBURYRTSALISBURYMDMA
443-366-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS08/05/2004SALISBURYMDMAN009/02/2004
443-366-3XXX5562METROPCS, INC.SALISBURYRTSALISBURYMDMA
443-366-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS04/06/2005SALISBURYMDMAY05/02/2005
443-366-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS04/06/2005SALISBURYMDMAY05/02/2005
443-366-6XXX5562METROPCS, INC.SALISBURYAS01/04/2005SALISBURYMDMAY01/18/2005
443-366-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS10/06/2004SALISBURYMDMAY10/20/2004
443-366-8XXX5562METROPCS, INC.SALISBURYAS10/06/2004SALISBURYMDMAY11/19/2004
443-366-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYRTSALISBURYMDMA
443-367-0XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-367-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS06/02/2005COLUMBIAMDMAN007/02/2005
443-367-2XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-367-3XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-367-4XXX2589US LEC OF MARYLAND, INC.COLUMBIAAS05/25/2007COLUMBIAMDMAN006/15/2007
443-367-5XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-367-6XXX2593CORE COMMUNICATIONS, INC.- MDCOLUMBIAAS03/14/2019COLUMBIAMDMAY9503/28/2019
443-367-7XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-367-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS09/29/2011COLUMBIAMDMAN010/28/2011
443-367-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS03/10/2011COLUMBIAMDMAY04/03/2011
443-370-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISRTANNAPOLISMDMA
443-370-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/19/2005ANNAPOLISMDMAN001/31/2005
443-370-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/19/2005ANNAPOLISMDMAN001/31/2005
443-370-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/19/2005ANNAPOLISMDMAN001/31/2005
443-370-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/19/2005ANNAPOLISMDMAN002/18/2005
443-370-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/19/2005ANNAPOLISMDMAN001/31/2005
443-370-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/19/2005ANNAPOLISMDMAN001/31/2005
443-370-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS08/02/2005ANNAPOLISMDMAN009/01/2005
443-370-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS09/07/2005ANNAPOLISMDMAN009/20/2005
443-370-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS01/05/2006ANNAPOLISMDMAN002/03/2006
443-371-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBEL AIRAS02/24/2006BEL AIRMDMAN003/26/2006
443-371-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS01/07/2016BEL AIRMDMAY402/06/2016
443-371-2XXX318JCOMCAST IP PHONE, LLCBEL AIRAS09/06/2013BEL AIRMDMAY609/30/2013
443-371-3XXX071FBANDWIDTH.COM CLEC, LLC - MDBEL AIRAS11/02/2010BEL AIRMDMAN011/28/2010
443-371-4XXX4716PAETEC COMMUNICATIONS, INC. - MDBEL AIRAS03/13/2006BEL AIRMDMAN004/08/2006
443-371-5XXX145JTERRA NOVA TELECOM INC.BEL AIRAS07/07/2023BEL AIRMDMAY6808/06/2023
443-371-6XXX318JCOMCAST IP PHONE, LLCBEL AIRAS09/10/2007BEL AIRMDMAN009/20/2007
443-371-7XXX318JCOMCAST IP PHONE, LLCBEL AIRAS09/10/2007BEL AIRMDMAN009/20/2007
443-371-8XXX145JTERRA NOVA TELECOM INC.BEL AIRAS08/26/2021BEL AIRMDMAY8509/24/2021
443-371-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBEL AIRAS01/22/2008BEL AIRMDMAN002/01/2008
443-372-0XXX2589US LEC OF MARYLAND, INC.EDGEWOODRTEDGEWOODMDMA
443-372-1XXX2589US LEC OF MARYLAND, INC.EDGEWOODRTEDGEWOODMDMA
443-372-2XXX2589US LEC OF MARYLAND, INC.EDGEWOODRTEDGEWOODMDMA
443-372-3XXX2589US LEC OF MARYLAND, INC.EDGEWOODRTEDGEWOODMDMA
443-372-4XXX145JTERRA NOVA TELECOM INC.EDGEWOODAS06/21/2021EDGEWOODMDMAY7207/17/2021
443-372-5XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS05/21/2008EDGEWOODMDMAN006/03/2008
443-372-6XXX4716PAETEC COMMUNICATIONS, INC. - MDEDGEWOODAS11/17/2003EDGEWOODMDMAN012/01/2003
443-372-7XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS08/14/2012EDGEWOODMDMAN009/09/2012
443-372-8XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS08/14/2012EDGEWOODMDMAN009/09/2012
443-372-9XXX2589US LEC OF MARYLAND, INC.EDGEWOODRTEDGEWOODMDMA
443-373-0XXX876DONVOY, LLC - MDOCEAN CITYAS03/21/2017OCEAN CITYMDMAY04/14/2017
443-373-1XXX5562METROPCS, INC.OCEAN CITYRTOCEAN CITYMDMA
443-373-2XXX318JCOMCAST IP PHONE, LLCOCEAN CITYAS11/11/2016OCEAN CITYMDMAY12/04/2016
443-373-3XXX5562METROPCS, INC.OCEAN CITYRTOCEAN CITYMDMA
443-373-4XXX318JCOMCAST IP PHONE, LLCOCEAN CITYAS11/07/2019OCEAN CITYMDMAY11/26/2019
443-373-5XXX5562METROPCS, INC.OCEAN CITYAVOCEAN CITYMDMAY91
443-373-6XXX145JTERRA NOVA TELECOM INC.OCEAN CITYAS09/07/2022OCEAN CITYMDMAY7911/07/2022
443-373-7XXX5562METROPCS, INC.OCEAN CITYAS10/06/2004OCEAN CITYMDMAY11/01/2004
443-373-8XXX5562METROPCS, INC.OCEAN CITYAS09/28/2004OCEAN CITYMDMAY10/13/2004
443-373-9XXX5562METROPCS, INC.OCEAN CITYRTOCEAN CITYMDMA
443-374-0XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDABERDEENRTABERDEENMDMA
443-374-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS06/12/2020ABERDEENMDMAN006/24/2020
443-374-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS06/12/2020ABERDEENMDMAY106/24/2020
443-374-3XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDABERDEENRTABERDEENMDMA
443-374-4XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDABERDEENRTABERDEENMDMA
443-374-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS06/12/2020ABERDEENMDMAN006/24/2020
443-374-6XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDABERDEENRTABERDEENMDMA
443-374-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS07/11/2011ABERDEENMDMAN008/08/2011
443-374-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS07/11/2011ABERDEENMDMAN008/08/2011
443-374-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDABERDEENRTABERDEENMDMA
443-375-0XXX5562METROPCS, INC.HAMPSTEADRTHAMPSTEADMDMA
443-375-1XXX5562METROPCS, INC.HAMPSTEADRTHAMPSTEADMDMA
443-375-2XXX5562METROPCS, INC.HAMPSTEADRTHAMPSTEADMDMA
443-375-3XXX071FBANDWIDTH.COM CLEC, LLC - MDHAMPSTEADAS08/05/2010HAMPSTEADMDMAN009/04/2010
443-375-4XXX4492VDL, INC. DBA GLOBAL TELECOM BROKERS - MDHAMPSTEADAS01/21/2004HAMPSTEADMDMAN002/14/2004
443-375-5XXX876DONVOY, LLC - MDHAMPSTEADAS03/26/2024HAMPSTEADMDMAY9304/19/2024
443-375-6XXX5562METROPCS, INC.HAMPSTEADRTHAMPSTEADMDMA
443-375-7XXX5562METROPCS, INC.HAMPSTEADRTHAMPSTEADMDMA
443-375-8XXX5562METROPCS, INC.HAMPSTEADRTHAMPSTEADMDMA
443-375-9XXX5562METROPCS, INC.HAMPSTEADRTHAMPSTEADMDMA
443-376-0XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDDUNDALKRTDUNDALKMDMA
443-376-1XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS04/12/2019DUNDALKMDMAY04/30/2019
443-376-2XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS03/14/2019DUNDALKMDMAY03/28/2019
443-376-3XXX4716PAETEC COMMUNICATIONS, INC. - MDDUNDALKAS06/04/2007DUNDALKMDMAN006/14/2007
443-376-4XXX318JCOMCAST IP PHONE, LLCDUNDALKAS04/10/2019DUNDALKMDMAY05/10/2019
443-376-5XXX318JCOMCAST IP PHONE, LLCDUNDALKAS08/01/2007DUNDALKMDMAN008/13/2007
443-376-6XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS02/14/2019DUNDALKMDMAY003/16/2019
443-376-7XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS11/02/2010DUNDALKMDMAN011/28/2010
443-376-8XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS06/07/2011DUNDALKMDMAN007/02/2011
443-376-9XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS04/12/2019DUNDALKMDMAY04/30/2019
443-377-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/10/2010TOWSONMDMAN008/06/2010
443-377-1XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS09/28/2010TOWSONMDMAN010/28/2010
443-377-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS01/04/2011TOWSONMDMAN002/03/2011
443-377-3XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS12/07/2010TOWSONMDMAN001/02/2011
443-377-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS01/04/2011TOWSONMDMAN002/03/2011
443-377-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS01/04/2011TOWSONMDMAN002/03/2011
443-377-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS01/04/2011TOWSONMDMAN002/03/2011
443-377-7XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS02/23/2011TOWSONMDMAN003/25/2011
443-377-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS04/04/2011TOWSONMDMAN005/02/2011
443-377-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS04/04/2011TOWSONMDMAN005/02/2011
443-378-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/29/2005BALTIMOREMDMAN007/25/2005
443-378-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS12/14/2023BALTIMOREMDMAY8501/13/2024
443-378-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS12/14/2023BALTIMOREMDMAY9601/13/2024
443-378-3XXX2589US LEC OF MARYLAND, INC.BALTIMOREAS01/13/2006BALTIMOREMDMAN002/10/2006
443-378-4XXX9212VERIZON MARYLAND, INC.BALTIMOREAS01/17/2006BALTIMOREMDMAN002/20/2006
443-378-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS08/19/2004BALTIMOREMDMAN009/23/2004
443-378-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS12/14/2023BALTIMOREMDMAY8001/13/2024
443-378-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS08/19/2004BALTIMOREMDMAN009/23/2004
443-378-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS08/19/2004BALTIMOREMDMAN009/23/2004
443-378-9XXX876DONVOY, LLC - MDBALTIMOREAS01/29/2024BALTIMOREMDMAY9202/24/2024
443-379-0XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS02/26/2007PIKESVILLEMDMAN004/20/2007
443-379-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS07/30/2010PIKESVILLEMDMAN008/11/2010
443-379-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS11/06/2007PIKESVILLEMDMAN011/16/2007
443-379-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS09/29/2010PIKESVILLEMDMAN010/11/2010
443-379-4XXX071FBANDWIDTH.COM CLEC, LLC - MDPIKESVILLEAS04/20/2011PIKESVILLEMDMAN005/20/2011
443-379-5XXX4716PAETEC COMMUNICATIONS, INC. - MDPIKESVILLEAS01/10/2011PIKESVILLEMDMAN001/20/2011
443-379-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS01/24/2012PIKESVILLEMDMAN002/23/2012
443-379-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS09/29/2010PIKESVILLEMDMAN010/11/2010
443-379-8XXX071FBANDWIDTH.COM CLEC, LLC - MDPIKESVILLEAS04/20/2011PIKESVILLEMDMAN005/20/2011
443-379-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS09/29/2010PIKESVILLEMDMAN010/11/2010
443-380-0XXX071FBANDWIDTH.COM CLEC, LLC - MDWOODLAWNAS01/26/2010WOODLAWNMDMAN002/22/2010
443-380-1XXX071FBANDWIDTH.COM CLEC, LLC - MDWOODLAWNAS08/05/2010WOODLAWNMDMAN009/04/2010
443-380-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAS01/12/2005WOODLAWNMDMAN002/10/2005
443-380-3XXX071FBANDWIDTH.COM CLEC, LLC - MDWOODLAWNAS09/28/2010WOODLAWNMDMAN010/28/2010
443-380-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAS04/07/2006WOODLAWNMDMAN005/05/2006
443-380-5XXX9212VERIZON MARYLAND, INC.WOODLAWNAS03/16/2011WOODLAWNMDMAN004/15/2011
443-380-6XXX9212VERIZON MARYLAND, INC.WOODLAWNAS03/16/2011WOODLAWNMDMAN004/15/2011
443-380-7XXX9212VERIZON MARYLAND, INC.WOODLAWNAS03/16/2011WOODLAWNMDMAN004/15/2011
443-380-8XXX9212VERIZON MARYLAND, INC.WOODLAWNAS03/16/2011WOODLAWNMDMAN004/15/2011
443-380-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWOODLAWNAS04/21/2020WOODLAWNMDMA05/01/2020
443-381-0XXX876DONVOY, LLC - MDREISTERSTNAS08/24/2021REISTERSTOWNMDMAY4809/23/2021
443-381-1XXX5562METROPCS, INC.REISTERSTNAS09/19/2019REISTERSTOWNMDMAY310/13/2019
443-381-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCREISTERSTNAS12/20/2019REISTERSTOWNMDMAY901/01/2020
443-381-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCREISTERSTNAS10/27/2017REISTERSTOWNMDMAN011/24/2017
443-381-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCREISTERSTNAS10/27/2017REISTERSTOWNMDMAN011/24/2017
443-381-5XXX5562METROPCS, INC.REISTERSTNAS02/20/2018REISTERSTOWNMDMAN003/16/2018
443-381-6XXX876DONVOY, LLC - MDREISTERSTNAS02/09/2024REISTERSTOWNMDMAY9303/09/2024
443-381-7XXX876DONVOY, LLC - MDREISTERSTNAS04/09/2024REISTERSTOWNMDMAY9605/03/2024
443-381-8XXX5562METROPCS, INC.REISTERSTNAS01/15/2018REISTERSTOWNMDMAN002/08/2018
443-381-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCREISTERSTNAS03/06/2019REISTERSTOWNMDMAN004/05/2019
443-383-0XXX071FBANDWIDTH.COM CLEC, LLC - MDSILVER RUNAS02/07/2019SILVER RUNMDMAY903/08/2019
443-383-1XXX2697CTC COMMUNICATIONS CORP. - MDSILVER RUNRTSILVER RUNMDMA
443-383-2XXX071FBANDWIDTH.COM CLEC, LLC - MDSILVER RUNAS02/07/2019SILVER RUNMDMAY103/08/2019
443-383-3XXX876DONVOY, LLC - MDSILVER RUNAS02/29/2016SILVER RUNMDMAN003/25/2016
443-383-4XXX876DONVOY, LLC - MDSILVER RUNAS02/29/2016SILVER RUNMDMAN003/25/2016
443-383-5XXX071FBANDWIDTH.COM CLEC, LLC - MDSILVER RUNAS02/07/2019SILVER RUNMDMAN003/08/2019
443-383-6XXX071FBANDWIDTH.COM CLEC, LLC - MDSILVER RUNAS02/07/2019SILVER RUNMDMAN003/08/2019
443-383-7XXX508JCENTURYLINK COMMUNICATIONS, LLCSILVER RUNAS05/14/2014SILVER RUNMDMAN006/12/2014
443-383-8XXX073HTELNYX LLCSILVER RUNAS04/14/2017SILVER RUNMDMAN004/26/2017
443-383-9XXX071FBANDWIDTH.COM CLEC, LLC - MDSILVER RUNAS02/07/2019SILVER RUNMDMAN003/08/2019
443-384-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCPARKVILLEAS04/04/2013PARKVILLEMDMAN005/04/2013
443-384-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCPARKVILLEAS04/04/2013PARKVILLEMDMAN005/04/2013
443-384-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLEAS10/22/2001PARKVILLEMDMAN011/01/2001
443-384-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLEAS10/22/2001PARKVILLEMDMAN011/01/2001
443-384-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLEAS10/22/2001PARKVILLEMDMAN011/01/2001
443-384-5XXX568GPEERLESS NETWORK OF MARYLAND, LLCPARKVILLEAS10/16/2020PARKVILLEMDMAN011/14/2020
443-384-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLEAS10/22/2001PARKVILLEMDMAN011/01/2001
443-384-7XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS03/03/2014PARKVILLEMDMAN003/31/2014
443-384-8XXX508JCENTURYLINK COMMUNICATIONS, LLCPARKVILLEAS03/06/2014PARKVILLEMDMAN004/02/2014
443-384-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLERTPARKVILLEMDMA
443-386-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-386-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-386-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-386-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-386-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-386-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-386-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-386-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-386-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/02/2003BALTIMOREMDMAN007/18/2003
443-386-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/03/2003BALTIMOREMDMAN011/03/2003
443-388-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/21/2006BALTIMOREMDMAN006/08/2006
443-388-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2006BALTIMOREMDMAN007/03/2006
443-388-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2006BALTIMOREMDMAN007/03/2006
443-388-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2006BALTIMOREMDMAN007/03/2006
443-388-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/26/2006BALTIMOREMDMAN007/24/2006
443-388-5XXX4773XO MARYLAND, LLCBALTIMOREAS06/28/2006BALTIMOREMDMAN007/28/2006
443-388-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/06/2006BALTIMOREMDMAN008/07/2006
443-388-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/06/2006BALTIMOREMDMAN008/07/2006
443-388-8XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS06/26/2006BALTIMOREMDMAN007/07/2006
443-388-9XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS06/26/2006BALTIMOREMDMAN007/07/2006
443-390-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCHURCHVLRTCHURCHVILLEMDMA
443-390-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCHURCHVLRTCHURCHVILLEMDMA
443-390-2XXX071FBANDWIDTH.COM CLEC, LLC - MDCHURCHVLAS07/22/2016CHURCHVILLEMDMAY108/21/2016
443-390-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCHURCHVLAS10/15/2007CHURCHVILLEMDMAN002/01/2008
443-390-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCHURCHVLRTCHURCHVILLEMDMA
443-390-5XXX876DONVOY, LLC - MDCHURCHVLAS02/05/2024CHURCHVILLEMDMAY103/03/2024
443-390-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCHURCHVLAS03/07/2011CHURCHVILLEMDMAN004/04/2011
443-390-7XXX876DONVOY, LLC - MDCHURCHVLAS09/12/2012CHURCHVILLEMDMAN010/08/2012
443-390-8XXX071FBANDWIDTH.COM CLEC, LLC - MDCHURCHVLAS11/23/2010CHURCHVILLEMDMAN012/23/2010
443-390-9XXX071FBANDWIDTH.COM CLEC, LLC - MDCHURCHVLAS05/05/2015CHURCHVILLEMDMAN006/04/2015
443-391-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-391-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-391-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS04/12/2013COCKEYSVILLEMDMAN005/01/2013
443-391-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS04/12/2013COCKEYSVILLEMDMAN005/15/2013
443-391-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-391-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-391-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS04/12/2013COCKEYSVILLEMDMAN006/01/2013
443-391-7XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS07/22/2016COCKEYSVILLEMDMAN008/21/2016
443-391-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCCOCKEYSVLAS04/04/2013COCKEYSVILLEMDMAN005/04/2013
443-391-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCCOCKEYSVLAS04/04/2013COCKEYSVILLEMDMAN005/04/2013
443-392-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/18/2003BALTIMOREMDMAN010/11/2003
443-392-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/18/2003BALTIMOREMDMAN010/11/2003
443-392-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/18/2003BALTIMOREMDMAN010/11/2003
443-392-3XXX876DONVOY, LLC - MDBALTIMOREAS01/29/2024BALTIMOREMDMAY8502/24/2024
443-392-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/18/2003BALTIMOREMDMAN010/11/2003
443-392-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/18/2003BALTIMOREMDMAN010/11/2003
443-392-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/18/2003BALTIMOREMDMAN010/11/2003
443-392-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/12/2004BALTIMOREMDMAN006/10/2004
443-392-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/24/2004BALTIMOREMDMAN006/18/2004
443-392-9XXX7421AT&T - LOCALBALTIMORERTBALTIMOREMDMA
443-393-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCOLUMBIARTCOLUMBIAMDMA
443-393-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCOLUMBIARTCOLUMBIAMDMA
443-393-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS08/15/2005COLUMBIAMDMAN009/10/2005
443-393-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS08/15/2005COLUMBIAMDMAN009/10/2005
443-393-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCOLUMBIARTCOLUMBIAMDMA
443-393-5XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCOLUMBIARTCOLUMBIAMDMA
443-393-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS04/13/2006COLUMBIAMDMAN005/08/2006
443-393-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS03/10/2011COLUMBIAMDMAY04/03/2011
443-393-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-393-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-395-0XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-395-1XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-395-2XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-395-3XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-395-4XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-395-5XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-395-6XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-395-7XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-395-8XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-395-9XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-396-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDODENTONRTODENTONMDMA
443-396-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDODENTONRTODENTONMDMA
443-396-2XXX876DONVOY, LLC - MDODENTONAS09/11/2012ODENTONMDMAN010/07/2012
443-396-3XXX071FBANDWIDTH.COM CLEC, LLC - MDODENTONAS02/08/2010ODENTONMDMAN003/07/2010
443-396-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDODENTONRTODENTONMDMA
443-396-5XXX568GPEERLESS NETWORK OF MARYLAND, LLCODENTONAS09/30/2020ODENTONMDMAN010/28/2020
443-396-6XXX515JIP HORIZON LLCODENTONAS06/13/2017ODENTONMDMAN007/07/2017
443-396-7XXX876DONVOY, LLC - MDODENTONAS04/30/2018ODENTONMDMAN005/27/2018
443-396-8XXX073HTELNYX LLCODENTONAS04/14/2017ODENTONMDMAN004/26/2017
443-396-9XXX5562METROPCS, INC.ODENTONAS03/09/2020ODENTONMDMAN004/02/2020
443-397-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS04/07/2009SALISBURYMDMAN006/06/2009
443-397-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS03/04/2010SALISBURYMDMAN003/13/2010
443-397-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS08/05/2009SALISBURYMDMAN009/03/2009
443-397-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS09/03/2009SALISBURYMDMAN010/02/2009
443-397-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS10/02/2009SALISBURYMDMAN010/14/2009
443-397-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS10/02/2009SALISBURYMDMAN010/14/2009
443-397-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS01/07/2010SALISBURYMDMAN001/16/2010
443-397-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS07/02/2009SALISBURYMDMAN008/01/2009
443-397-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS02/04/2010SALISBURYMDMAN002/16/2010
443-397-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSALISBURYAS03/04/2010SALISBURYMDMAN003/28/2010
443-398-0XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-398-1XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-398-2XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS01/31/2011SYKESVILLEMDMAN002/26/2011
443-398-3XXX876DONVOY, LLC - MDSYKESVILLEAS02/06/2012SYKESVILLEMDMAN002/29/2012
443-398-4XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-398-5XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-398-6XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-398-7XXX5562METROPCS, INC.SYKESVILLERTSYKESVILLEMDMA
443-398-8XXX318JCOMCAST IP PHONE, LLCSYKESVILLEAS03/31/2016SYKESVILLEMDMAN004/22/2016
443-398-9XXX2593CORE COMMUNICATIONS, INC.- MDSYKESVILLEAS04/15/2019SYKESVILLEMDMAY05/01/2019
443-399-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDDUNDALKRTDUNDALKMDMA
443-399-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDDUNDALKRTDUNDALKMDMA
443-399-2XXX876DONVOY, LLC - MDDUNDALKAS09/12/2012DUNDALKMDMAN010/08/2012
443-399-3XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS04/23/2015DUNDALKMDMAN005/23/2015
443-399-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDDUNDALKRTDUNDALKMDMA
443-399-5XXX568GPEERLESS NETWORK OF MARYLAND, LLCDUNDALKAS09/30/2020DUNDALKMDMAN010/28/2020
443-399-6XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS04/23/2015DUNDALKMDMAN005/23/2015
443-399-7XXX508JCENTURYLINK COMMUNICATIONS, LLCDUNDALKAS03/06/2014DUNDALKMDMAN004/02/2014
443-399-8XXX318JCOMCAST IP PHONE, LLCDUNDALKAS03/07/2008DUNDALKMDMAN003/19/2008
443-399-9XXX515JIP HORIZON LLCDUNDALKAS08/12/2013DUNDALKMDMAN009/06/2013
443-400-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-400-1XXX5562METROPCS, INC.BRYNPKLNCMAS09/17/2013BROOKLYN PARK LINTHICUMMDMAY10/11/2013
443-400-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-400-3XXX5562METROPCS, INC.BRYNPKLNCMAS05/21/2013BROOKLYN PARK LINTHICUMMDMAY06/14/2013
443-400-4XXX5562METROPCS, INC.BRYNPKLNCMAS09/17/2013BROOKLYN PARK LINTHICUMMDMAY10/11/2013
443-400-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-400-6XXX5562METROPCS, INC.BRYNPKLNCMAS03/03/2014BROOKLYN PARK LINTHICUMMDMAN003/27/2014
443-400-7XXX876DONVOY, LLC - MDBRYNPKLNCMAS08/15/2012BROOKLYN PARK LINTHICUMMDMAN009/13/2012
443-400-8XXX4716PAETEC COMMUNICATIONS, INC. - MDBRYNPKLNCMAS05/03/2002BROOKLYN PARK LINTHICUMMDMAN005/19/2002
443-400-9XXX5562METROPCS, INC.BRYNPKLNCMAS09/10/2013BROOKLYN PARK LINTHICUMMDMAY10/04/2013
443-401-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/17/2011BALTIMOREMDMAN012/16/2011
443-401-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/17/2011BALTIMOREMDMAN012/16/2011
443-401-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/17/2011BALTIMOREMDMAN012/16/2011
443-401-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/02/2011BALTIMOREMDMAN012/19/2011
443-401-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/02/2011BALTIMOREMDMAN012/19/2011
443-401-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/02/2011BALTIMOREMDMAN012/19/2011
443-401-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/02/2011BALTIMOREMDMAN012/19/2011
443-401-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/02/2011BALTIMOREMDMAN012/19/2011
443-401-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/09/2011BALTIMOREMDMAN012/19/2011
443-401-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/15/2011BALTIMOREMDMAN012/19/2011
443-402-0XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS04/25/2006EDGEWOODMDMAN005/21/2006
443-402-1XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS04/25/2006EDGEWOODMDMAN005/21/2006
443-402-2XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDEDGEWOODAS10/28/2002EDGEWOODMDMAN011/18/2002
443-402-3XXX876DONVOY, LLC - MDEDGEWOODAS09/11/2012EDGEWOODMDMAN010/07/2012
443-402-4XXX5562METROPCS, INC.EDGEWOODAS06/20/2019EDGEWOODMDMAY07/14/2019
443-402-5XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS05/07/2014EDGEWOODMDMAN006/06/2014
443-402-6XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS05/07/2014EDGEWOODMDMAN006/06/2014
443-402-7XXX508JCENTURYLINK COMMUNICATIONS, LLCEDGEWOODAS08/05/2013EDGEWOODMDMAN010/01/2013
443-402-8XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS05/07/2014EDGEWOODMDMAN006/06/2014
443-402-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDEDGEWOODRTEDGEWOODMDMA
443-403-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENRTABERDEENMDMA
443-403-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENRTABERDEENMDMA
443-403-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENRTABERDEENMDMA
443-403-3XXX145JTERRA NOVA TELECOM INC.ABERDEENAS06/07/2022ABERDEENMDMAY4507/06/2022
443-403-4XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-403-5XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-403-6XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-403-7XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-403-8XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDABERDEENAS07/10/2013ABERDEENMDMAN008/18/2013
443-403-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS01/14/2013ABERDEENMDMAY101/25/2013
443-404-0XXX5562METROPCS, INC.SOLOMONSAS03/07/2007SOLOMONSMDMAY03/19/2007
443-404-1XXX5562METROPCS, INC.SOLOMONSRTSOLOMONSMDMA
443-404-2XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSOLOMONSAS01/26/2007SOLOMONSMDMAN007/31/2006
443-404-3XXX5562METROPCS, INC.SOLOMONSAS03/07/2007SOLOMONSMDMAY03/19/2007
443-404-4XXX5562METROPCS, INC.SOLOMONSAS03/07/2007SOLOMONSMDMAY03/19/2007
443-404-5XXX318JCOMCAST IP PHONE, LLCSOLOMONSAS02/11/2005SOLOMONSMDMAY03/10/2005
443-404-6XXX5562METROPCS, INC.SOLOMONSAS07/17/2006SOLOMONSMDMAY07/26/2006
443-404-7XXX5562METROPCS, INC.SOLOMONSAS07/02/2004SOLOMONSMDMAY07/30/2004
443-404-8XXX5562METROPCS, INC.SOLOMONSAS11/10/2003SOLOMONSMDMAY11/30/2003
443-404-9XXX5562METROPCS, INC.SOLOMONSRTSOLOMONSMDMA
443-405-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-405-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-405-2XXX071FBANDWIDTH.COM CLEC, LLC - MDRANDALLSTNAS04/03/2015RANDALLSTOWNMDMAN005/03/2015
443-405-3XXX318JCOMCAST IP PHONE, LLCRANDALLSTNAS09/15/2006RANDALLSTOWNMDMAN009/27/2006
443-405-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-405-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS04/01/2021RANDALLSTOWNMDMAY3104/30/2021
443-405-6XXX318JCOMCAST IP PHONE, LLCRANDALLSTNAS11/12/2018RANDALLSTOWNMDMAY011/29/2018
443-405-7XXX318JCOMCAST IP PHONE, LLCRANDALLSTNAS11/10/2011RANDALLSTOWNMDMAN012/10/2011
443-405-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCRANDALLSTNAS04/04/2013RANDALLSTOWNMDMAN005/04/2013
443-405-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCRANDALLSTNAS04/04/2013RANDALLSTOWNMDMAN005/04/2013
443-406-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONAS01/12/2007ELKTONMDMAY02/10/2007
443-406-1XXX4716PAETEC COMMUNICATIONS, INC. - MDELKTONAS05/31/2002ELKTONMDMAN006/24/2002
443-406-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELKTONAS02/06/2006ELKTONMDMAN003/03/2006
443-406-3XXX318JCOMCAST IP PHONE, LLCELKTONAS10/27/2015ELKTONMDMAY011/18/2015
443-406-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELKTONAS10/12/2011ELKTONMDMAY011/05/2011
443-406-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONAS01/12/2007ELKTONMDMAN002/10/2007
443-406-6XXX071FBANDWIDTH.COM CLEC, LLC - MDELKTONAS11/12/2008ELKTONMDMAN012/11/2008
443-406-7XXX318JCOMCAST IP PHONE, LLCELKTONAS02/15/2007ELKTONMDMAN002/27/2007
443-406-8XXX071FBANDWIDTH.COM CLEC, LLC - MDELKTONAS01/26/2010ELKTONMDMAN002/25/2010
443-406-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDELKTONRTELKTONMDMA
443-407-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKRTDUNDALKMDMA
443-407-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKRTDUNDALKMDMA
443-407-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKRTDUNDALKMDMA
443-407-3XXX624HONVOY SPECTRUM, LLCDUNDALKAS02/24/2022DUNDALKMDMAY1203/24/2022
443-407-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKRTDUNDALKMDMA
443-407-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKRTDUNDALKMDMA
443-407-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKRTDUNDALKMDMA
443-407-7XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS02/14/2019DUNDALKMDMAY103/16/2019
443-407-8XXX876DONVOY, LLC - MDDUNDALKAS03/16/2016DUNDALKMDMAN003/31/2016
443-407-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKRTDUNDALKMDMA
443-408-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSPARROWSPTRTSPARROWS POINTMDMA
443-408-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSPARROWSPTRTSPARROWS POINTMDMA
443-408-2XXX5562METROPCS, INC.SPARROWSPTAS03/22/2023SPARROWS POINTMDMAY3305/16/2023
443-408-3XXX4773XO MARYLAND, LLCSPARROWSPTAS09/14/2005SPARROWS POINTMDMAN010/13/2005
443-408-4XXX4773XO MARYLAND, LLCSPARROWSPTAS09/14/2005SPARROWS POINTMDMAN010/13/2005
443-408-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSPARROWSPTAS09/14/2005SPARROWS POINTMDMAN010/13/2005
443-408-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSPARROWSPTAS09/14/2005SPARROWS POINTMDMAN010/13/2005
443-408-7XXX508JCENTURYLINK COMMUNICATIONS, LLCSPARROWSPTAS05/27/2014SPARROWS POINTMDMAN006/25/2014
443-408-8XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARROWSPTAS01/14/2015SPARROWS POINTMDMAN002/13/2015
443-408-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSPARROWSPTRTSPARROWS POINTMDMA
443-409-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDEDGEWOODRTEDGEWOODMDMA
443-409-1XXX5562METROPCS, INC.EDGEWOODAS05/21/2013EDGEWOODMDMAN006/14/2013
443-409-2XXX5562METROPCS, INC.EDGEWOODAS05/21/2013EDGEWOODMDMAN006/14/2013
443-409-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDEDGEWOODAS09/11/2008EDGEWOODMDMAN010/01/2008
443-409-4XXX5562METROPCS, INC.EDGEWOODAS08/19/2014EDGEWOODMDMAN009/12/2014
443-409-5XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS06/08/2015EDGEWOODMDMAN007/04/2015
443-409-6XXX5562METROPCS, INC.EDGEWOODAS09/09/2014EDGEWOODMDMAN010/03/2014
443-409-7XXX5562METROPCS, INC.EDGEWOODAS09/09/2014EDGEWOODMDMAN011/05/2014
443-409-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCEDGEWOODAS04/04/2013EDGEWOODMDMAN005/04/2013
443-409-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCEDGEWOODAS04/04/2013EDGEWOODMDMAN005/04/2013
443-410-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCGLENBURNIEAS05/01/2014GLEN BURNIEMDMAN005/25/2014
443-410-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS05/02/2014GLEN BURNIEMDMAN005/30/2014
443-410-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS05/02/2014GLEN BURNIEMDMAN005/30/2014
443-410-3XXX318JCOMCAST IP PHONE, LLCGLENBURNIEAS02/26/2014GLEN BURNIEMDMAN003/22/2014
443-410-4XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENBURNIEAS05/07/2014GLEN BURNIEMDMAN006/06/2014
443-410-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS10/13/2014GLEN BURNIEMDMAN011/08/2014
443-410-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS10/13/2014GLEN BURNIEMDMAN011/08/2014
443-410-7XXX508JCENTURYLINK COMMUNICATIONS, LLCGLENBURNIEAS06/21/2013GLEN BURNIEMDMAN009/30/2013
443-410-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS10/13/2014GLEN BURNIEMDMAN011/08/2014
443-410-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS10/13/2014GLEN BURNIEMDMAN011/08/2014
443-412-0XXX2593CORE COMMUNICATIONS, INC.- MDCHURCHVLAS03/01/2004CHURCHVILLEMDMAN003/29/2004
443-412-1XXX2589US LEC OF MARYLAND, INC.CHURCHVLAS12/16/2003CHURCHVILLEMDMAN001/10/2004
443-412-2XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCHURCHVLAS08/15/2008CHURCHVILLEMDMAN008/24/2008
443-412-3XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCHURCHVLAS08/15/2008CHURCHVILLEMDMAN009/02/2008
443-412-4XXX145JTERRA NOVA TELECOM INC.CHURCHVLAS01/08/2024CHURCHVILLEMDMAY9902/15/2024
443-412-5XXX318JCOMCAST IP PHONE, LLCCHURCHVLAS09/20/2013CHURCHVILLEMDMAN010/14/2013
443-412-6XXX321JHD CARRIER LLCCHURCHVLAS04/20/2016CHURCHVILLEMDMAN005/14/2016
443-412-7XXX508JCENTURYLINK COMMUNICATIONS, LLCCHURCHVLAS05/14/2014CHURCHVILLEMDMAN006/12/2014
443-412-8XXX876DONVOY, LLC - MDCHURCHVLAS02/25/2016CHURCHVILLEMDMAN003/25/2016
443-412-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCHURCHVLRTCHURCHVILLEMDMA
443-413-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-413-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-413-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-413-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-413-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-413-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-413-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-413-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-413-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-413-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-414-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-414-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-414-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-414-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-414-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-414-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-414-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-414-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-414-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-414-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-415-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-415-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-415-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-415-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-415-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-415-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-415-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-415-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-415-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-415-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-416-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-416-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-416-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-416-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-416-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-416-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-416-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-416-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-416-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-416-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-417-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS10/03/2003FALLSTONMDMAN011/03/2003
443-417-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDFALLSTONAS08/01/2008FALLSTONMDMAN008/13/2008
443-417-2XXX2589US LEC OF MARYLAND, INC.FALLSTONAS03/07/2003FALLSTONMDMAN004/01/2003
443-417-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS10/03/2003FALLSTONMDMAN011/03/2003
443-417-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS08/06/2003FALLSTONMDMAY08/19/2003
443-417-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS07/02/2003FALLSTONMDMAN008/03/2003
443-417-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS02/05/2003FALLSTONMDMAN003/08/2003
443-417-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS12/11/2002FALLSTONMDMAN001/08/2003
443-417-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS06/02/2003FALLSTONMDMAN007/05/2003
443-417-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDFALLSTONRTFALLSTONMDMA
443-418-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-418-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-418-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-418-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-418-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-418-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-418-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-418-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-418-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-418-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-419-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENWOODRTGLENWOODMDMA
443-419-1XXX2589US LEC OF MARYLAND, INC.GLENWOODAS02/17/2004GLENWOODMDMAN003/09/2004
443-419-2XXX2593CORE COMMUNICATIONS, INC.- MDGLENWOODAS03/01/2004GLENWOODMDMAN003/29/2004
443-419-3XXX2697CTC COMMUNICATIONS CORP. - MDGLENWOODAS03/28/2006GLENWOODMDMAN004/24/2006
443-419-4XXX876DONVOY, LLC - MDGLENWOODAS02/06/2024GLENWOODMDMAY8903/03/2024
443-419-5XXX318JCOMCAST IP PHONE, LLCGLENWOODAS04/09/2015GLENWOODMDMAN004/20/2015
443-419-6XXX876DONVOY, LLC - MDGLENWOODAS03/09/2016GLENWOODMDMAN004/04/2016
443-419-7XXX876DONVOY, LLC - MDGLENWOODAS03/09/2016GLENWOODMDMAN004/04/2016
443-419-8XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)GLENWOODAS05/18/2015GLENWOODMDMAN006/11/2015
443-419-9XXX515JIP HORIZON LLCGLENWOODAS02/19/2015GLENWOODMDMAN003/21/2015
443-420-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDELLICOTTCYRTELLICOTT CITYMDMA
443-420-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDELLICOTTCYRTELLICOTT CITYMDMA
443-420-2XXX5562METROPCS, INC.ELLICOTTCYAS09/11/2018ELLICOTT CITYMDMAY10/05/2018
443-420-3XXX318JCOMCAST IP PHONE, LLCELLICOTTCYAS03/01/2019ELLICOTT CITYMDMAY03/20/2019
443-420-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDELLICOTTCYRTELLICOTT CITYMDMA
443-420-5XXX506JTWILIO INTERNATIONAL, INC.ELLICOTTCYAS11/30/2020ELLICOTT CITYMDMAN012/26/2020
443-420-6XXX876DONVOY, LLC - MDELLICOTTCYAS03/11/2016ELLICOTT CITYMDMAY04/08/2016
443-420-7XXX071FBANDWIDTH.COM CLEC, LLC - MDELLICOTTCYAS01/26/2010ELLICOTT CITYMDMAN002/22/2010
443-420-8XXX071FBANDWIDTH.COM CLEC, LLC - MDELLICOTTCYAS01/26/2010ELLICOTT CITYMDMAY02/22/2010
443-420-9XXX876DONVOY, LLC - MDELLICOTTCYAS03/11/2016ELLICOTT CITYMDMAY04/08/2016
443-422-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS02/17/2009GLEN BURNIEMDMAN005/26/2009
443-422-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS04/16/2010GLEN BURNIEMDMAN005/10/2010
443-422-2XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENBURNIEAS03/30/2010GLEN BURNIEMDMAN004/29/2010
443-422-3XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENBURNIEAS05/28/2010GLEN BURNIEMDMAN006/26/2010
443-422-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS01/04/2011GLEN BURNIEMDMAN002/05/2011
443-422-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS01/04/2011GLEN BURNIEMDMAN002/05/2011
443-422-6XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENBURNIEAS10/26/2012GLEN BURNIEMDMAN011/25/2012
443-422-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS03/07/2011GLEN BURNIEMDMAN004/03/2011
443-422-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS11/05/2010GLEN BURNIEMDMAN012/03/2010
443-422-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS08/08/2011GLEN BURNIEMDMAN008/18/2011
443-423-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS09/27/2005BALTIMOREMDMAY10/12/2005
443-423-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-423-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS12/29/2004BALTIMOREMDMAY01/27/2005
443-423-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS12/29/2004BALTIMOREMDMAY01/27/2005
443-423-4XXX9212VERIZON MARYLAND, INC.BALTIMOREAS08/12/2003BALTIMOREMDMAN009/06/2003
443-423-5XXX9212VERIZON MARYLAND, INC.BALTIMOREAS08/12/2003BALTIMOREMDMAN009/06/2003
443-423-6XXX9212VERIZON MARYLAND, INC.BALTIMOREAS08/12/2003BALTIMOREMDMAN009/06/2003
443-423-7XXX9212VERIZON MARYLAND, INC.BALTIMOREAS08/12/2003BALTIMOREMDMAN009/06/2003
443-423-8XXX9212VERIZON MARYLAND, INC.BALTIMOREAS05/06/2004BALTIMOREMDMAN006/04/2004
443-423-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS12/29/2004BALTIMOREMDMAN001/27/2005
443-424-0XXX420CARMSTRONG TELECOMMUNICATIONS, INC. - MDCARDIFFAS08/11/2008CARDIFFMDMAN009/08/2008
443-424-1XXX2589US LEC OF MARYLAND, INC.CARDIFFAS01/13/2004CARDIFFMDMAN002/02/2004
443-424-2XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS11/12/2008CARDIFFMDMAN012/11/2008
443-424-3XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS07/18/2011CARDIFFMDMAN008/15/2011
443-424-4XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS02/06/2019CARDIFFMDMAY03/07/2019
443-424-5XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS01/31/2011CARDIFFMDMAN002/28/2011
443-424-6XXX876DONVOY, LLC - MDCARDIFFAS09/12/2012CARDIFFMDMAN010/07/2012
443-424-7XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS05/04/2011CARDIFFMDMAN006/02/2011
443-424-8XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS01/26/2010CARDIFFMDMAN002/25/2010
443-424-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCARDIFFRTCARDIFFMDMA
443-425-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS05/09/2012PARKVILLEMDMAN005/21/2012
443-425-1XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPARKVILLERTPARKVILLEMDMA
443-425-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS05/09/2012PARKVILLEMDMAY05/21/2012
443-425-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPARKVILLEAS09/11/2008PARKVILLEMDMAN010/01/2008
443-425-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS11/07/2011PARKVILLEMDMAN011/17/2011
443-425-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS11/07/2011PARKVILLEMDMAN011/17/2011
443-425-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS11/07/2011PARKVILLEMDMAN011/17/2011
443-425-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS11/07/2011PARKVILLEMDMAN011/17/2011
443-425-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS11/07/2011PARKVILLEMDMAN011/17/2011
443-425-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS06/01/2015PARKVILLEMDMAN006/30/2015
443-426-0XXX4716PAETEC COMMUNICATIONS, INC. - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-426-1XXX4716PAETEC COMMUNICATIONS, INC. - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-426-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDRANDALLSTNAS02/02/2005RANDALLSTOWNMDMAN002/12/2005
443-426-3XXX624HONVOY SPECTRUM, LLCRANDALLSTNAS04/24/2021RANDALLSTOWNMDMAY6205/23/2021
443-426-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDRANDALLSTNAS07/29/2003RANDALLSTOWNMDMAN008/20/2003
443-426-5XXX2589US LEC OF MARYLAND, INC.RANDALLSTNAS02/07/2003RANDALLSTOWNMDMAN003/04/2003
443-426-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDRANDALLSTNAS02/17/2006RANDALLSTOWNMDMAN003/18/2006
443-426-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDRANDALLSTNAS06/01/2004RANDALLSTOWNMDMAN006/25/2004
443-426-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDRANDALLSTNAS04/07/2006RANDALLSTOWNMDMAN005/05/2006
443-426-9XXX4716PAETEC COMMUNICATIONS, INC. - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-429-0XXX071FBANDWIDTH.COM CLEC, LLC - MDWOODLAWNAS06/07/2011WOODLAWNMDMAN007/02/2011
443-429-1XXX876DONVOY, LLC - MDWOODLAWNAS09/13/2012WOODLAWNMDMAN010/08/2012
443-429-2XXX318JCOMCAST IP PHONE, LLCWOODLAWNAS03/24/2014WOODLAWNMDMAN004/17/2014
443-429-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNAS10/22/2001WOODLAWNMDMAN011/01/2001
443-429-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNAS10/22/2001WOODLAWNMDMAN011/01/2001
443-429-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNAS10/22/2001WOODLAWNMDMAN011/01/2001
443-429-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNAS10/22/2001WOODLAWNMDMAN011/01/2001
443-429-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNAS10/22/2001WOODLAWNMDMAN011/01/2001
443-429-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCWOODLAWNAS04/05/2013WOODLAWNMDMAN005/04/2013
443-429-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCWOODLAWNAS04/05/2013WOODLAWNMDMAN005/04/2013
443-430-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-430-1XXX515JIP HORIZON LLCCOLUMBIAAS09/15/2016COLUMBIAMDMAY9810/14/2016
443-430-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIAAS07/19/2005COLUMBIAMDMAN008/14/2005
443-430-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-430-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS09/14/2016COLUMBIAMDMAY9609/26/2016
443-430-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS09/14/2016COLUMBIAMDMAY9909/26/2016
443-430-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIAAS07/19/2005COLUMBIAMDMAN008/14/2005
443-430-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCOLUMBIAAS05/19/2008COLUMBIAMDMAN005/30/2008
443-430-8XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCOLUMBIAAS02/28/2006COLUMBIAMDMAN003/11/2006
443-430-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-431-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS03/25/2020RANDALLSTOWNMDMAY1704/06/2020
443-431-1XXX2593CORE COMMUNICATIONS, INC.- MDRANDALLSTNAVRANDALLSTOWNMDMAY2
443-431-2XXX2593CORE COMMUNICATIONS, INC.- MDRANDALLSTNAS07/15/2019RANDALLSTOWNMDMAY1107/31/2019
443-431-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCRANDALLSTNAS10/27/2017RANDALLSTOWNMDMAN011/24/2017
443-431-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCRANDALLSTNAS10/27/2017RANDALLSTOWNMDMAN011/24/2017
443-431-5XXX2593CORE COMMUNICATIONS, INC.- MDRANDALLSTNAS05/23/2018RANDALLSTOWNMDMAN006/16/2018
443-431-6XXX2593CORE COMMUNICATIONS, INC.- MDRANDALLSTNAS05/23/2018RANDALLSTOWNMDMAN006/16/2018
443-431-7XXX2593CORE COMMUNICATIONS, INC.- MDRANDALLSTNAS05/23/2018RANDALLSTOWNMDMAN006/16/2018
443-431-8XXX071FBANDWIDTH.COM CLEC, LLC - MDRANDALLSTNAS09/20/2018RANDALLSTOWNMDMAN010/19/2018
443-431-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCRANDALLSTNAS07/30/2018RANDALLSTOWNMDMAN008/27/2018
443-432-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS11/09/2015PRINCE FREDERICKMDMAY2112/07/2015
443-432-1XXX2697CTC COMMUNICATIONS CORP. - MDPRINCEFRCKRTPRINCE FREDERICKMDMA
443-432-2XXX876DONVOY, LLC - MDPRINCEFRCKAS10/06/2014PRINCE FREDERICKMDMAY810/20/2014
443-432-3XXX318JCOMCAST IP PHONE, LLCPRINCEFRCKAS10/03/2014PRINCE FREDERICKMDMAN010/15/2014
443-432-4XXX876DONVOY, LLC - MDPRINCEFRCKAS10/06/2014PRINCE FREDERICKMDMAN010/20/2014
443-432-5XXX071FBANDWIDTH.COM CLEC, LLC - MDPRINCEFRCKAS04/09/2015PRINCE FREDERICKMDMAN005/08/2015
443-432-6XXX515JIP HORIZON LLCPRINCEFRCKAS02/23/2015PRINCE FREDERICKMDMAN003/23/2015
443-432-7XXX508JCENTURYLINK COMMUNICATIONS, LLCPRINCEFRCKAS05/14/2014PRINCE FREDERICKMDMAN006/12/2014
443-432-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPRINCEFRCKAS09/10/2014PRINCE FREDERICKMDMAN010/10/2014
443-432-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPRINCEFRCKAS11/27/2013PRINCE FREDERICKMDMAN012/27/2013
443-433-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-433-1XXX5966LIGHTWAVE COMMUNICATIONS, LLC - MDANNAPOLISAS09/08/2005ANNAPOLISMDMAN010/07/2005
443-433-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/17/2006ANNAPOLISMDMAN003/02/2006
443-433-3XXX2697CTC COMMUNICATIONS CORP. - MDANNAPOLISAS03/23/2005ANNAPOLISMDMAN004/18/2005
443-433-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-433-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-433-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/17/2006ANNAPOLISMDMAN003/02/2006
443-433-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-433-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/17/2006ANNAPOLISMDMAN003/02/2006
443-433-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS08/09/2011ANNAPOLISMDMAY08/19/2011
443-434-0XXX876DONVOY, LLC - MDFEDERALSBGAS02/06/2019FEDERALSBURGMDMAY1703/04/2019
443-434-1XXX073HTELNYX LLCFEDERALSBGAS08/31/2017FEDERALSBURGMDMAN009/13/2017
443-434-2XXX2593CORE COMMUNICATIONS, INC.- MDFEDERALSBGAS05/24/2018FEDERALSBURGMDMAN006/17/2018
443-434-3XXX318JCOMCAST IP PHONE, LLCFEDERALSBGAS06/20/2006FEDERALSBURGMDMAN007/31/2006
443-434-4XXX876DONVOY, LLC - MDFEDERALSBGAS03/20/2017FEDERALSBURGMDMAN004/13/2017
443-434-5XXX318JCOMCAST IP PHONE, LLCFEDERALSBGAS09/02/2015FEDERALSBURGMDMAN009/21/2015
443-434-6XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDFEDERALSBGAS06/20/2012FEDERALSBURGMDMAN007/13/2012
443-434-7XXX2593CORE COMMUNICATIONS, INC.- MDFEDERALSBGAS05/24/2018FEDERALSBURGMDMAN006/17/2018
443-434-8XXX2593CORE COMMUNICATIONS, INC.- MDFEDERALSBGAS05/24/2018FEDERALSBURGMDMAN006/17/2018
443-434-9XXX876DONVOY, LLC - MDFEDERALSBGAS02/06/2019FEDERALSBURGMDMAN003/04/2019
443-435-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/04/2011BALTIMOREMDMAN003/18/2011
443-435-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/04/2011BALTIMOREMDMAN003/18/2011
443-435-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/04/2011BALTIMOREMDMAN003/18/2011
443-435-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/04/2011BALTIMOREMDMAN003/18/2011
443-435-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/04/2011BALTIMOREMDMAN003/18/2011
443-435-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/04/2011BALTIMOREMDMAN003/18/2011
443-435-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/04/2011BALTIMOREMDMAN003/18/2011
443-435-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/04/2011BALTIMOREMDMAN003/18/2011
443-435-8XXX5562METROPCS, INC.BALTIMOREAS02/04/2011BALTIMOREMDMAN003/18/2011
443-435-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/04/2011BALTIMOREMDMAN003/18/2011
443-436-0XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-1XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-2XXX071FBANDWIDTH.COM CLEC, LLC - MDWOODLAWNAS05/06/2015WOODLAWNMDMAN006/05/2015
443-436-3XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-4XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-5XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-6XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-7XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-8XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-436-9XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-437-0XXX876DONVOY, LLC - MDPOCOMOKEAS02/06/2019POCOMOKEMDMAY3903/04/2019
443-437-1XXX876DONVOY, LLC - MDPOCOMOKEAS02/06/2019POCOMOKEMDMAN003/04/2019
443-437-2XXX145JTERRA NOVA TELECOM INC.POCOMOKEAS11/01/2021POCOMOKEMDMAY3012/09/2021
443-437-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPOCOMOKEAS12/27/2011POCOMOKEMDMAN003/01/2012
443-437-4XXX876DONVOY, LLC - MDPOCOMOKEAS03/21/2017POCOMOKEMDMAN004/14/2017
443-437-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPOCOMOKEAS04/20/2018POCOMOKEMDMAN005/14/2018
443-437-6XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPOCOMOKEAS03/06/2012POCOMOKEMDMAN005/01/2012
443-437-7XXX318JCOMCAST IP PHONE, LLCPOCOMOKEAS06/20/2006POCOMOKEMDMAN007/31/2006
443-437-8XXX073HTELNYX LLCPOCOMOKEAS08/31/2017POCOMOKEMDMAN009/13/2017
443-437-9XXX281EYMAX COMMUNICATIONS CORP. - MDPOCOMOKEAS03/07/2011POCOMOKEMDMAN004/03/2011
443-438-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/08/2008BALTIMOREMDMAN012/14/2008
443-438-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS12/18/2009BALTIMOREMDMAN001/11/2010
443-438-2XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS09/04/2009BALTIMOREMDMAN009/17/2009
443-438-3XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS02/18/2009BALTIMOREMDMAN003/02/2009
443-438-4XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS02/18/2009BALTIMOREMDMAN003/02/2009
443-438-5XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS02/18/2009BALTIMOREMDMAN003/02/2009
443-438-6XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS02/18/2009BALTIMOREMDMAN003/02/2009
443-438-7XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS02/18/2009BALTIMOREMDMAN003/02/2009
443-438-8XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS09/14/2009BALTIMOREMDMAN009/24/2009
443-438-9XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS02/18/2009BALTIMOREMDMAN003/02/2009
443-439-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCTRAPPEAS10/22/2018TRAPPEMDMAY211/20/2018
443-439-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTRAPPEAS12/13/2023TRAPPEMDMAY512/22/2023
443-439-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTRAPPEAS09/22/2016TRAPPEMDMAN010/16/2016
443-439-3XXX073HTELNYX LLCTRAPPEAS08/31/2017TRAPPEMDMAN009/13/2017
443-439-4XXX568GPEERLESS NETWORK OF MARYLAND, LLCTRAPPEAS02/09/2018TRAPPEMDMAN003/11/2018
443-439-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTRAPPEAVTRAPPEMDMAY85
443-439-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTRAPPEAS04/04/2012TRAPPEMDMAN005/04/2012
443-439-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTRAPPEAVTRAPPEMDMAY91
443-439-8XXX876DONVOY, LLC - MDTRAPPEAS03/21/2017TRAPPEMDMAN004/14/2017
443-439-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTRAPPEAS05/12/2006TRAPPEMDMAN006/02/2006
443-440-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS08/30/2010ANNAPOLISMDMAN009/10/2010
443-440-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS08/30/2010ANNAPOLISMDMAN009/10/2010
443-440-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS08/30/2010ANNAPOLISMDMAN009/10/2010
443-440-3XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDANNAPOLISAS10/11/2010ANNAPOLISMDMAN011/07/2010
443-440-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-440-5XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS05/28/2010ANNAPOLISMDMAN006/26/2010
443-440-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISAS07/19/2010ANNAPOLISMDMAN008/16/2010
443-440-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS07/27/2011ANNAPOLISMDMAN009/04/2011
443-440-8XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDANNAPOLISAS01/13/2011ANNAPOLISMDMAN002/11/2011
443-440-9XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDANNAPOLISAS01/13/2011ANNAPOLISMDMAN002/11/2011
443-441-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCGLENWOODAS04/04/2013GLENWOODMDMAN005/04/2013
443-441-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCGLENWOODAS04/04/2013GLENWOODMDMAN005/04/2013
443-441-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENWOODAS09/22/2016GLENWOODMDMAN010/16/2016
443-441-3XXX073HTELNYX LLCGLENWOODAS04/14/2017GLENWOODMDMAN004/26/2017
443-441-4XXX145JTERRA NOVA TELECOM INC.GLENWOODAS01/08/2024GLENWOODMDMAY10002/15/2024
443-441-5XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDGLENWOODAS01/10/2018GLENWOODMDMAN001/22/2018
443-441-6XXX876DONVOY, LLC - MDGLENWOODAS03/28/2024GLENWOODMDMAY9704/21/2024
443-441-7XXX508JCENTURYLINK COMMUNICATIONS, LLCGLENWOODAS05/14/2014GLENWOODMDMAN006/12/2014
443-441-8XXX515JIP HORIZON LLCGLENWOODAS05/03/2016GLENWOODMDMAN005/31/2016
443-441-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDGLENWOODRTGLENWOODMDMA
443-442-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLERTPARKVILLEMDMA
443-442-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLERTPARKVILLEMDMA
443-442-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLERTPARKVILLEMDMA
443-442-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPARKVILLEAS04/27/2020PARKVILLEMDMAN005/11/2020
443-442-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS05/22/2014PARKVILLEMDMAN007/01/2014
443-442-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPARKVILLEAS04/27/2020PARKVILLEMDMAY205/11/2020
443-442-6XXX318JCOMCAST IP PHONE, LLCPARKVILLEAS06/24/2014PARKVILLEMDMAN007/18/2014
443-442-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS08/19/2015PARKVILLEMDMAN010/01/2015
443-442-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLERTPARKVILLEMDMA
443-442-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS10/06/2021PARKVILLEMDMAY611/04/2021
443-443-0XXX939HCOMMIO, LLCARBUTUSAS11/21/2023ARBUTUSMDMAN001/22/2024
443-443-1XXX939HCOMMIO, LLCARBUTUSAS11/21/2023ARBUTUSMDMAN001/22/2024
443-443-2XXX939HCOMMIO, LLCARBUTUSAS11/21/2023ARBUTUSMDMAN001/22/2024
443-443-3XXX939HCOMMIO, LLCARBUTUSAS11/21/2023ARBUTUSMDMAN001/22/2024
443-443-4XXX939HCOMMIO, LLCARBUTUSAS11/21/2023ARBUTUSMDMAN001/22/2024
443-443-5XXX876DONVOY, LLC - MDARBUTUSAS02/08/2024ARBUTUSMDMAN003/08/2024
443-443-6XXX876DONVOY, LLC - MDARBUTUSAS03/20/2024ARBUTUSMDMAN004/13/2024
443-443-7XXX939HCOMMIO, LLCARBUTUSAVARBUTUSMDMAN0
443-443-8XXX939HCOMMIO, LLCARBUTUSAVARBUTUSMDMAN0
443-443-9XXX939HCOMMIO, LLCARBUTUSAVARBUTUSMDMAN0
443-444-0XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-444-1XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-444-2XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-444-3XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-444-4XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-444-5XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-444-6XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-444-7XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-444-8XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-444-9XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-445-0XXX071FBANDWIDTH.COM CLEC, LLC - MDELKRIDGEAS01/26/2010ELKRIDGEMDMAN002/25/2010
443-445-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCELKRIDGEAS03/24/2015ELKRIDGEMDMAY2604/17/2015
443-445-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELKRIDGEAS05/31/2006ELKRIDGEMDMAN006/26/2006
443-445-3XXX318JCOMCAST IP PHONE, LLCELKRIDGEAS02/11/2005ELKRIDGEMDMAN003/10/2005
443-445-4XXX4773XO MARYLAND, LLCELKRIDGEAS01/30/2005ELKRIDGEMDMAN002/15/2005
443-445-5XXX4773XO MARYLAND, LLCELKRIDGEAS01/30/2005ELKRIDGEMDMAN002/15/2005
443-445-6XXX4773XO MARYLAND, LLCELKRIDGEAS01/30/2005ELKRIDGEMDMAN002/15/2005
443-445-7XXX9212VERIZON MARYLAND, INC.ELKRIDGEAS12/01/2003ELKRIDGEMDMAN002/16/2004
443-445-8XXX9212VERIZON MARYLAND, INC.ELKRIDGEAS12/01/2003ELKRIDGEMDMAN002/16/2004
443-445-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELKRIDGEAS11/07/2001ELKRIDGEMDMAN011/19/2001
443-446-0XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDQUEENSTOWNAVQUEENSTOWNMDMAY9
443-446-1XXX2593CORE COMMUNICATIONS, INC.- MDQUEENSTOWNAS04/18/2019QUEENSTOWNMDMAN005/03/2019
443-446-2XXX2593CORE COMMUNICATIONS, INC.- MDQUEENSTOWNAS03/15/2019QUEENSTOWNMDMAN003/29/2019
443-446-3XXX876DONVOY, LLC - MDQUEENSTOWNAS02/05/2021QUEENSTOWNMDMAN003/05/2021
443-446-4XXX876DONVOY, LLC - MDQUEENSTOWNAS08/20/2018QUEENSTOWNMDMAN009/13/2018
443-446-5XXX876DONVOY, LLC - MDQUEENSTOWNAS02/05/2021QUEENSTOWNMDMAN003/05/2021
443-446-6XXX2593CORE COMMUNICATIONS, INC.- MDQUEENSTOWNAS03/15/2019QUEENSTOWNMDMAN003/29/2019
443-446-7XXX2593CORE COMMUNICATIONS, INC.- MDQUEENSTOWNAS03/15/2019QUEENSTOWNMDMAN003/29/2019
443-446-8XXX2593CORE COMMUNICATIONS, INC.- MDQUEENSTOWNAS04/18/2019QUEENSTOWNMDMAN005/03/2019
443-446-9XXX2593CORE COMMUNICATIONS, INC.- MDQUEENSTOWNAS04/18/2019QUEENSTOWNMDMAN005/03/2019
443-447-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS12/17/2008BALTIMOREMDMAN003/31/2009
443-447-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/14/2009BALTIMOREMDMAN004/01/2009
443-447-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/14/2009BALTIMOREMDMAN004/01/2009
443-447-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/14/2009BALTIMOREMDMAN004/01/2009
443-447-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/14/2009BALTIMOREMDMAN004/01/2009
443-447-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/14/2009BALTIMOREMDMAN004/01/2009
443-447-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/14/2009BALTIMOREMDMAN004/01/2009
443-447-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/14/2009BALTIMOREMDMAN004/01/2009
443-447-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/14/2009BALTIMOREMDMAN004/01/2009
443-447-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/14/2009BALTIMOREMDMAN004/01/2009
443-448-0XXX318JCOMCAST IP PHONE, LLCDENTONAVDENTONMDMAY18
443-448-1XXX876DONVOY, LLC - MDDENTONAS02/05/2021DENTONMDMAN003/05/2021
443-448-2XXX624HONVOY SPECTRUM, LLCDENTONAS10/22/2021DENTONMDMAN012/09/2021
443-448-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDDENTONAS07/31/2015DENTONMDMAN011/02/2015
443-448-4XXX318JCOMCAST IP PHONE, LLCDENTONAS06/20/2006DENTONMDMAN007/31/2006
443-448-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDDENTONAS09/22/2016DENTONMDMAN010/16/2016
443-448-6XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDDENTONAS05/07/2014DENTONMDMAN006/25/2014
443-448-7XXX318JCOMCAST IP PHONE, LLCDENTONAS02/24/2015DENTONMDMAN003/20/2015
443-448-8XXX876DONVOY, LLC - MDDENTONAS03/20/2017DENTONMDMAN004/13/2017
443-448-9XXX073HTELNYX LLCDENTONAS08/31/2017DENTONMDMAN009/13/2017
443-449-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/25/2007BALTIMOREMDMAN007/22/2007
443-449-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/25/2007BALTIMOREMDMAN007/22/2007
443-449-2XXX9170BROADVIEW NETWORKS, INC. - MDBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-449-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/20/2008BALTIMOREMDMAN004/08/2008
443-449-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/19/2008BALTIMOREMDMAY006/16/2008
443-449-5XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS07/17/2007BALTIMOREMDMAN007/27/2007
443-449-6XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS07/17/2007BALTIMOREMDMAN007/27/2007
443-449-7XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS07/17/2007BALTIMOREMDMAN007/27/2007
443-449-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/19/2007BALTIMOREMDMAN008/17/2007
443-449-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/19/2007BALTIMOREMDMAN008/17/2007
443-450-0XXX964HBARR TELL USA, INC.PIKESVILLEAS11/18/2016PIKESVILLEMDMAY12/17/2016
443-450-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS07/05/2012PIKESVILLEMDMAN007/29/2012
443-450-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS09/21/2022PIKESVILLEMDMAY10/03/2022
443-450-3XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS07/05/2013PIKESVILLEMDMAY07/17/2013
443-450-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-450-5XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS08/25/2015PIKESVILLEMDMAY09/14/2015
443-450-6XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS12/29/2017PIKESVILLEMDMAY02/01/2018
443-450-7XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS06/10/2019PIKESVILLEMDMAY07/05/2019
443-450-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS11/13/2014PIKESVILLEMDMAY12/13/2014
443-450-9XXX876DONVOY, LLC - MDPIKESVILLEAS12/15/2015PIKESVILLEMDMAN001/14/2016
443-452-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/12/2006BALTIMOREMDMAN002/07/2006
443-452-1XXX2589US LEC OF MARYLAND, INC.BALTIMOREAS09/12/2005BALTIMOREMDMAN010/30/2005
443-452-2XXX876DONVOY, LLC - MDBALTIMOREAS01/29/2024BALTIMOREMDMAY8502/24/2024
443-452-3XXX876DONVOY, LLC - MDBALTIMOREAS01/29/2024BALTIMOREMDMAY8502/24/2024
443-452-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/23/2005BALTIMOREMDMAN010/31/2005
443-452-5XXX876DONVOY, LLC - MDBALTIMOREAS01/29/2024BALTIMOREMDMAY8302/24/2024
443-452-6XXX876DONVOY, LLC - MDBALTIMOREAS01/29/2024BALTIMOREMDMAY6902/24/2024
443-452-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/05/2006BALTIMOREMDMAN002/03/2006
443-452-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/05/2006BALTIMOREMDMAN002/03/2006
443-452-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/05/2006BALTIMOREMDMAN002/03/2006
443-453-0XXX876DONVOY, LLC - MDBALTIMOREAS10/16/2007BALTIMOREMDMAN012/03/2007
443-453-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/19/2008BALTIMOREMDMAN006/16/2008
443-453-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/19/2008BALTIMOREMDMAN006/16/2008
443-453-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/19/2008BALTIMOREMDMAN006/16/2008
443-453-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/19/2008BALTIMOREMDMAN006/16/2008
443-453-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS05/06/2008BALTIMOREMDMAN005/16/2008
443-453-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/19/2008BALTIMOREMDMAN006/16/2008
443-453-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/19/2008BALTIMOREMDMAN006/16/2008
443-453-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/19/2008BALTIMOREMDMAN006/16/2008
443-453-9XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS05/28/2008BALTIMOREMDMAN006/09/2008
443-454-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-454-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS05/04/2011ANNAPOLISMDMAY06/02/2011
443-454-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-454-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-454-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-454-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-454-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-454-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-454-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS05/04/2011ANNAPOLISMDMAY06/02/2011
443-454-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-455-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/19/2008BALTIMOREMDMAY006/16/2008
443-455-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS09/30/2009BALTIMOREMDMAY63910/12/2009
443-455-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/07/2006BALTIMOREMDMAN007/04/2006
443-455-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/07/2006BALTIMOREMDMAN007/04/2006
443-455-4XXX145JTERRA NOVA TELECOM INC.BALTIMOREAS10/18/2023BALTIMOREMDMAY9611/16/2023
443-455-5XXX9212VERIZON MARYLAND, INC.BALTIMOREAS03/29/2006BALTIMOREMDMAN006/14/2006
443-455-6XXX9212VERIZON MARYLAND, INC.BALTIMOREAS04/25/2006BALTIMOREMDMAN006/19/2006
443-455-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/07/2006BALTIMOREMDMAN007/04/2006
443-455-8XXX9212VERIZON MARYLAND, INC.BALTIMOREAS03/29/2006BALTIMOREMDMAN006/14/2006
443-455-9XXX876DONVOY, LLC - MDBALTIMOREAS01/29/2024BALTIMOREMDMAY7502/24/2024
443-456-0XXX515JIP HORIZON LLCEDGEWOODAS08/12/2013EDGEWOODMDMAN009/06/2013
443-456-1XXX5562METROPCS, INC.EDGEWOODAS09/11/2020EDGEWOODMDMAY10/05/2020
443-456-2XXX2593CORE COMMUNICATIONS, INC.- MDEDGEWOODAS04/12/2019EDGEWOODMDMAY04/30/2019
443-456-3XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS04/18/2013EDGEWOODMDMAN005/12/2013
443-456-4XXX876DONVOY, LLC - MDEDGEWOODAS12/22/2015EDGEWOODMDMAN001/21/2016
443-456-5XXX515JIP HORIZON LLCEDGEWOODAS09/15/2016EDGEWOODMDMAN010/14/2016
443-456-6XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS02/28/2014EDGEWOODMDMAN003/24/2014
443-456-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDEDGEWOODRTEDGEWOODMDMA
443-456-8XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS05/01/2017EDGEWOODMDMAN005/29/2017
443-456-9XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)EDGEWOODAS05/18/2015EDGEWOODMDMAN006/11/2015
443-457-0XXX071FBANDWIDTH.COM CLEC, LLC - MDBRYNPKLNCMAS01/26/2010BROOKLYN PARK LINTHICUMMDMAN002/25/2010
443-457-1XXX2589US LEC OF MARYLAND, INC.BRYNPKLNCMAS03/03/2003BROOKLYN PARK LINTHICUMMDMAN003/26/2003
443-457-2XXX876DONVOY, LLC - MDBRYNPKLNCMAS02/25/2016BROOKLYN PARK LINTHICUMMDMAY003/24/2016
443-457-3XXX071FBANDWIDTH.COM CLEC, LLC - MDBRYNPKLNCMAS05/06/2015BROOKLYN PARK LINTHICUMMDMAN006/05/2015
443-457-4XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)BRYNPKLNCMAS05/12/2015BROOKLYN PARK LINTHICUMMDMAY06/05/2015
443-457-5XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-457-6XXX318JCOMCAST IP PHONE, LLCBRYNPKLNCMAS02/15/2007BROOKLYN PARK LINTHICUMMDMAN002/27/2007
443-457-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBRYNPKLNCMAS08/11/2004BROOKLYN PARK LINTHICUMMDMAN009/05/2004
443-457-8XXX071FBANDWIDTH.COM CLEC, LLC - MDBRYNPKLNCMAS12/14/2010BROOKLYN PARK LINTHICUMMDMAN001/09/2011
443-457-9XXX876DONVOY, LLC - MDBRYNPKLNCMAS02/25/2016BROOKLYN PARK LINTHICUMMDMAY03/24/2016
443-458-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-458-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-458-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS08/23/2006ANNAPOLISMDMAN009/12/2006
443-458-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS08/23/2006ANNAPOLISMDMAN009/12/2006
443-458-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-458-5XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS08/01/2007ANNAPOLISMDMAN008/13/2007
443-458-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-458-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-458-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS06/04/2007ANNAPOLISMDMAN007/02/2007
443-458-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISRTANNAPOLISMDMA
443-459-0XXX4716PAETEC COMMUNICATIONS, INC. - MDELKRIDGERTELKRIDGEMDMA
443-459-1XXX071FBANDWIDTH.COM CLEC, LLC - MDELKRIDGEAS09/21/2010ELKRIDGEMDMAN010/21/2010
443-459-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELKRIDGEAS01/30/2005ELKRIDGEMDMAN002/15/2005
443-459-3XXX4716PAETEC COMMUNICATIONS, INC. - MDELKRIDGEAS08/13/2004ELKRIDGEMDMAN009/09/2004
443-459-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELKRIDGEAS07/18/2005ELKRIDGEMDMAN008/13/2005
443-459-5XXX4773XO MARYLAND, LLCELKRIDGEAS11/15/2005ELKRIDGEMDMAN012/12/2005
443-459-6XXX5562METROPCS, INC.ELKRIDGEAS09/07/2011ELKRIDGEMDMAY009/19/2011
443-459-7XXX5562METROPCS, INC.ELKRIDGEAS09/07/2011ELKRIDGEMDMAN011/07/2011
443-459-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELKRIDGEAS11/15/2005ELKRIDGEMDMAN012/12/2005
443-459-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELKRIDGEAS11/15/2005ELKRIDGEMDMAN012/12/2005
443-460-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-460-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-460-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-460-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-460-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-460-5XXX145JTERRA NOVA TELECOM INC.ESSEXAS12/30/2020ESSEXMDMAY5801/27/2021
443-460-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-460-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-460-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS03/03/2008ESSEXMDMAN003/31/2008
443-460-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-461-0XXX2589US LEC OF MARYLAND, INC.PARKVILLERTPARKVILLEMDMA
443-461-1XXX2589US LEC OF MARYLAND, INC.PARKVILLERTPARKVILLEMDMA
443-461-2XXX2589US LEC OF MARYLAND, INC.PARKVILLERTPARKVILLEMDMA
443-461-3XXX2589US LEC OF MARYLAND, INC.PARKVILLERTPARKVILLEMDMA
443-461-4XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS02/04/2015PARKVILLEMDMAN003/02/2015
443-461-5XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS02/04/2015PARKVILLEMDMAN003/02/2015
443-461-6XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS02/04/2015PARKVILLEMDMAN003/02/2015
443-461-7XXX515JIP HORIZON LLCPARKVILLEAS09/15/2016PARKVILLEMDMAN010/14/2016
443-461-8XXX073HTELNYX LLCPARKVILLEAS03/02/2017PARKVILLEMDMAN003/14/2017
443-461-9XXX2589US LEC OF MARYLAND, INC.PARKVILLERTPARKVILLEMDMA
443-462-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/07/2008BALTIMOREMDMAN001/15/2009
443-462-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/04/2009BALTIMOREMDMAN004/02/2009
443-462-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/04/2009BALTIMOREMDMAN004/02/2009
443-462-3XXX9212VERIZON MARYLAND, INC.BALTIMOREAS03/16/2009BALTIMOREMDMAN004/20/2009
443-462-4XXX9212VERIZON MARYLAND, INC.BALTIMOREAS03/16/2009BALTIMOREMDMAN004/20/2009
443-462-5XXX9212VERIZON MARYLAND, INC.BALTIMOREAS03/16/2009BALTIMOREMDMAN004/20/2009
443-462-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/03/2009BALTIMOREMDMAN007/03/2009
443-462-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/03/2009BALTIMOREMDMAN007/03/2009
443-462-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/03/2009BALTIMOREMDMAN010/02/2009
443-462-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/03/2009BALTIMOREMDMAN010/02/2009
443-463-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-463-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-463-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-463-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-463-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-463-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-463-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-463-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-463-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-463-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-464-0XXX876DONVOY, LLC - MDCHURCHVLAS09/22/2015CHURCHVILLEMDMAN010/04/2015
443-464-1XXX876DONVOY, LLC - MDCHURCHVLAS02/25/2016CHURCHVILLEMDMAN003/25/2016
443-464-2XXX876DONVOY, LLC - MDCHURCHVLAS02/25/2016CHURCHVILLEMDMAN003/25/2016
443-464-3XXX321JHD CARRIER LLCCHURCHVLAS04/20/2016CHURCHVILLEMDMAN005/14/2016
443-464-4XXX9170BROADVIEW NETWORKS, INC. - MDCHURCHVLAS03/16/2010CHURCHVILLEMDMAN005/15/2010
443-464-5XXX9170BROADVIEW NETWORKS, INC. - MDCHURCHVLAS03/16/2010CHURCHVILLEMDMAN005/15/2010
443-464-6XXX530HWIDE VOICE, LLC - MDCHURCHVLAS04/20/2016CHURCHVILLEMDMAN005/14/2016
443-464-7XXX530HWIDE VOICE, LLC - MDCHURCHVLAS04/20/2016CHURCHVILLEMDMAN005/14/2016
443-464-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCCHURCHVLAS04/09/2013CHURCHVILLEMDMAN005/05/2013
443-464-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCCHURCHVLAS04/09/2013CHURCHVILLEMDMAN005/05/2013
443-465-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONRTTOWSONMDMA
443-465-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONRTTOWSONMDMA
443-465-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/07/2003TOWSONMDMAN010/17/2003
443-465-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/07/2003TOWSONMDMAN010/17/2003
443-465-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONRTTOWSONMDMA
443-465-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONRTTOWSONMDMA
443-465-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONRTTOWSONMDMA
443-465-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/07/2003TOWSONMDMAN010/17/2003
443-465-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/07/2003TOWSONMDMAN010/17/2003
443-465-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/07/2003TOWSONMDMAN010/17/2003
443-466-0XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-466-1XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONRTELKTONMDMA
443-466-2XXX5562METROPCS, INC.ELKTONAS08/22/2007ELKTONMDMAY009/17/2007
443-466-3XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-466-4XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-466-5XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-466-6XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-466-7XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONRTELKTONMDMA
443-466-8XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONRTELKTONMDMA
443-466-9XXX5562METROPCS, INC.ELKTONRTELKTONMDMA
443-467-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/11/2009
443-467-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/11/2009
443-467-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/11/2009
443-467-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/11/2009
443-467-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/11/2009
443-467-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/11/2009
443-467-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/11/2009
443-467-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/11/2009
443-467-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/11/2009
443-467-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/11/2009
443-468-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/09/2007BALTIMOREMDMAN005/19/2007
443-468-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/09/2007BALTIMOREMDMAN005/19/2007
443-468-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/09/2007BALTIMOREMDMAN005/19/2007
443-468-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/09/2007BALTIMOREMDMAN005/19/2007
443-468-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/09/2007BALTIMOREMDMAN005/19/2007
443-468-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/09/2007BALTIMOREMDMAN005/19/2007
443-468-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/09/2007BALTIMOREMDMAN005/19/2007
443-468-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/09/2007BALTIMOREMDMAN005/19/2007
443-468-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/09/2007BALTIMOREMDMAN005/19/2007
443-468-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/09/2007BALTIMOREMDMAN005/19/2007
443-469-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/26/2009
443-469-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/26/2009
443-469-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/26/2009
443-469-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/26/2009
443-469-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/26/2009
443-469-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/26/2009
443-469-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/26/2009
443-469-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/26/2009
443-469-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/26/2009
443-469-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN005/26/2009
443-470-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS07/21/2008TOWSONMDMAN008/18/2008
443-470-1XXX2589US LEC OF MARYLAND, INC.TOWSONAS05/02/2008TOWSONMDMAN007/03/2008
443-470-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS09/24/2008TOWSONMDMAN010/23/2008
443-470-3XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS03/30/2010TOWSONMDMAN004/29/2010
443-470-4XXX2589US LEC OF MARYLAND, INC.TOWSONAS05/11/2010TOWSONMDMAN005/21/2010
443-470-5XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS05/28/2010TOWSONMDMAN006/26/2010
443-470-6XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS07/22/2011TOWSONMDMAN008/20/2011
443-470-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDTOWSONAS11/18/2011TOWSONMDMAN012/01/2011
443-470-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS08/03/2009TOWSONMDMAN008/13/2009
443-470-9XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS11/12/2008TOWSONMDMAN012/11/2008
443-471-0XXX2589US LEC OF MARYLAND, INC.PIKESVILLERTPIKESVILLEMDMA
443-471-1XXX2589US LEC OF MARYLAND, INC.PIKESVILLERTPIKESVILLEMDMA
443-471-2XXX2589US LEC OF MARYLAND, INC.PIKESVILLERTPIKESVILLEMDMA
443-471-3XXX2589US LEC OF MARYLAND, INC.PIKESVILLERTPIKESVILLEMDMA
443-471-4XXX2589US LEC OF MARYLAND, INC.PIKESVILLERTPIKESVILLEMDMA
443-471-5XXX2589US LEC OF MARYLAND, INC.PIKESVILLERTPIKESVILLEMDMA
443-471-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS07/26/2007PIKESVILLEMDMAN008/07/2007
443-471-7XXX2589US LEC OF MARYLAND, INC.PIKESVILLERTPIKESVILLEMDMA
443-471-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS09/13/2007PIKESVILLEMDMAN009/25/2007
443-471-9XXX145JTERRA NOVA TELECOM INC.PIKESVILLEAS10/03/2022PIKESVILLEMDMAY11/01/2022
443-472-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS05/07/2004COLUMBIAMDMAN006/03/2004
443-472-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS11/06/2003COLUMBIAMDMAN011/19/2003
443-472-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS10/03/2003COLUMBIAMDMAN011/03/2003
443-472-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS07/08/2004COLUMBIAMDMAN008/02/2004
443-472-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-472-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS10/08/2004COLUMBIAMDMAN011/04/2004
443-472-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS12/06/2004COLUMBIAMDMAN001/02/2005
443-472-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS02/03/2004COLUMBIAMDMAN002/28/2004
443-472-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS12/06/2004COLUMBIAMDMAN001/02/2005
443-472-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS10/07/2005COLUMBIAMDMAN011/01/2005
443-473-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-473-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-473-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-473-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-473-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-473-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-473-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-473-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-473-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-473-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/30/2007BALTIMOREMDMAN005/19/2007
443-475-0XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS06/08/2011BALTIMOREMDMAN007/19/2011
443-475-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/29/2011BALTIMOREMDMAN007/19/2011
443-475-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/29/2011BALTIMOREMDMAN007/19/2011
443-475-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBALTIMOREAS06/02/2011BALTIMOREMDMAN007/16/2011
443-475-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBALTIMOREAS06/02/2011BALTIMOREMDMAN007/16/2011
443-475-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/29/2011BALTIMOREMDMAN007/19/2011
443-475-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/29/2011BALTIMOREMDMAN007/19/2011
443-475-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/29/2011BALTIMOREMDMAN007/19/2011
443-475-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/29/2011BALTIMOREMDMAN007/19/2011
443-475-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/29/2011BALTIMOREMDMAN007/19/2011
443-477-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS01/19/2007CAMBRIDGEMDMAN003/09/2007
443-477-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS09/05/2007CAMBRIDGEMDMAN009/21/2007
443-477-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS12/27/2007CAMBRIDGEMDMAN001/14/2008
443-477-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS02/05/2008CAMBRIDGEMDMAN003/03/2008
443-477-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS07/03/2008CAMBRIDGEMDMAN008/01/2008
443-477-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS11/15/2017CAMBRIDGEMDMAY411/24/2017
443-477-6XXX318JCOMCAST IP PHONE, LLCCAMBRIDGEAS03/09/2009CAMBRIDGEMDMAN003/19/2009
443-477-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS07/03/2007CAMBRIDGEMDMAN008/02/2007
443-477-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCAMBRIDGEAS08/11/2011CAMBRIDGEMDMAN008/23/2011
443-477-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS01/29/2014CAMBRIDGEMDMAN002/11/2014
443-478-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/12/2009BALTIMOREMDMAN005/07/2009
443-478-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS12/31/2009BALTIMOREMDMAN001/30/2010
443-478-2XXX4773XO MARYLAND, LLCBALTIMOREAS12/31/2009BALTIMOREMDMAN001/30/2010
443-478-3XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS02/02/2010BALTIMOREMDMAN003/04/2010
443-478-4XXX4773XO MARYLAND, LLCBALTIMOREAS02/02/2010BALTIMOREMDMAN003/04/2010
443-478-5XXX4773XO MARYLAND, LLCBALTIMOREAS02/02/2010BALTIMOREMDMAN003/04/2010
443-478-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/05/2010BALTIMOREMDMAN005/03/2010
443-478-7XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS09/14/2009BALTIMOREMDMAN009/24/2009
443-478-8XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS09/14/2009BALTIMOREMDMAN009/24/2009
443-478-9XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS09/14/2009BALTIMOREMDMAN009/24/2009
443-480-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNRTCHESTERTOWNMDMA
443-480-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNRTCHESTERTOWNMDMA
443-480-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNRTCHESTERTOWNMDMA
443-480-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNRTCHESTERTOWNMDMA
443-480-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNRTCHESTERTOWNMDMA
443-480-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCHESTERTNAS12/26/2003CHESTERTOWNMDMAN001/18/2004
443-480-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNRTCHESTERTOWNMDMA
443-480-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCHESTERTNAS07/26/2007CHESTERTOWNMDMAN008/07/2007
443-480-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNAS02/06/2007CHESTERTOWNMDMAN003/05/2007
443-480-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNRTCHESTERTOWNMDMA
443-481-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS08/11/2005ANNAPOLISMDMAN009/08/2005
443-481-1XXX2589US LEC OF MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-481-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS05/04/2006ANNAPOLISMDMAN006/02/2006
443-481-3XXX2589US LEC OF MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-481-4XXX2589US LEC OF MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-481-5XXX2589US LEC OF MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-481-6XXX2589US LEC OF MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-481-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS08/23/2006ANNAPOLISMDMAN009/12/2006
443-481-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS08/23/2006ANNAPOLISMDMAN009/12/2006
443-481-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS06/24/2011ANNAPOLISMDMAY07/06/2011
443-482-0XXX9212VERIZON MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-482-1XXX9212VERIZON MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-482-2XXX9212VERIZON MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-482-3XXX9212VERIZON MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-482-4XXX145JTERRA NOVA TELECOM INC.ANNAPOLISAS09/07/2022ANNAPOLISMDMAY4811/07/2022
443-482-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISAS10/05/2006ANNAPOLISMDMAN011/03/2006
443-482-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISAS10/05/2006ANNAPOLISMDMAN011/03/2006
443-482-7XXX9212VERIZON MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-482-8XXX9212VERIZON MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-482-9XXX9212VERIZON MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-483-0XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS01/26/2022CARDIFFMDMAY202/25/2022
443-483-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCCARDIFFAS04/04/2013CARDIFFMDMAN005/04/2013
443-483-2XXX568GPEERLESS NETWORK OF MARYLAND, LLCCARDIFFAS04/04/2013CARDIFFMDMAN005/04/2013
443-483-3XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS02/06/2019CARDIFFMDMAN003/07/2019
443-483-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCARDIFFAS01/16/2004CARDIFFMDMAN002/07/2004
443-483-5XXX624HONVOY SPECTRUM, LLCCARDIFFAS01/14/2022CARDIFFMDMAY902/13/2022
443-483-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS02/06/2019CARDIFFMDMAN003/07/2019
443-483-7XXX071FBANDWIDTH.COM CLEC, LLC - MDCARDIFFAS02/06/2019CARDIFFMDMAN003/07/2019
443-483-8XXX145JTERRA NOVA TELECOM INC.CARDIFFAS12/30/2020CARDIFFMDMAY4401/27/2021
443-483-9XXX624HONVOY SPECTRUM, LLCCARDIFFAS01/14/2022CARDIFFMDMAY902/13/2022
443-484-0XXX876DONVOY, LLC - MDEDGEWOODAS06/15/2021EDGEWOODMDMAY507/11/2021
443-484-1XXX073HTELNYX LLCEDGEWOODAS03/02/2017EDGEWOODMDMAN003/14/2017
443-484-2XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS11/21/2007EDGEWOODMDMAN012/05/2007
443-484-3XXX5562METROPCS, INC.EDGEWOODAS12/10/2014EDGEWOODMDMAN012/24/2014
443-484-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDEDGEWOODRTEDGEWOODMDMA
443-484-5XXX5562METROPCS, INC.EDGEWOODAS12/10/2014EDGEWOODMDMAN012/22/2014
443-484-6XXX5562METROPCS, INC.EDGEWOODAS12/03/2015EDGEWOODMDMAN012/27/2015
443-484-7XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS09/30/2014EDGEWOODMDMAN010/24/2014
443-484-8XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS05/01/2017EDGEWOODMDMAN005/29/2017
443-484-9XXX624HONVOY SPECTRUM, LLCEDGEWOODAS12/28/2021EDGEWOODMDMAY2901/27/2022
443-485-0XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS10/06/2021ELKTONMDMAY5411/04/2021
443-485-1XXX071FBANDWIDTH.COM CLEC, LLC - MDELKTONAS01/31/2011ELKTONMDMAN002/27/2011
443-485-2XXX624HONVOY SPECTRUM, LLCELKTONAS10/27/2021ELKTONMDMAN012/09/2021
443-485-3XXX624HONVOY SPECTRUM, LLCELKTONAS10/27/2021ELKTONMDMAY1611/26/2021
443-485-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELKTONAS09/28/2021ELKTONMDMAY510/08/2021
443-485-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELKTONAS05/06/2008ELKTONMDMAN005/16/2008
443-485-6XXX318JCOMCAST IP PHONE, LLCELKTONAS10/01/2007ELKTONMDMAN010/29/2007
443-485-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONAS01/31/2011ELKTONMDMAN002/10/2011
443-485-8XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS01/31/2011ELKTONMDMAN002/26/2011
443-485-9XXX145JTERRA NOVA TELECOM INC.ELKTONAS06/21/2021ELKTONMDMAY4507/16/2021
443-486-0XXX145JTERRA NOVA TELECOM INC.PRINCEFRCKAS06/21/2021PRINCE FREDERICKMDMAY6607/16/2021
443-486-1XXX876DONVOY, LLC - MDPRINCEFRCKAS02/10/2016PRINCE FREDERICKMDMAY2903/10/2016
443-486-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS02/22/2006PRINCE FREDERICKMDMAN003/14/2006
443-486-3XXX876DONVOY, LLC - MDPRINCEFRCKAS02/10/2016PRINCE FREDERICKMDMAY4203/10/2016
443-486-4XXX9212VERIZON MARYLAND, INC.PRINCEFRCKAS07/02/2004PRINCE FREDERICKMDMAN007/15/2004
443-486-5XXX318JCOMCAST IP PHONE, LLCPRINCEFRCKAS08/26/2013PRINCE FREDERICKMDMAN009/06/2013
443-486-6XXX876DONVOY, LLC - MDPRINCEFRCKAS08/24/2021PRINCE FREDERICKMDMAY709/23/2021
443-486-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPRINCEFRCKAS02/01/2008PRINCE FREDERICKMDMAN002/13/2008
443-486-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS03/19/2008PRINCE FREDERICKMDMAN003/31/2008
443-486-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS12/03/2021PRINCE FREDERICKMDMAY3012/15/2021
443-487-0XXX876DONVOY, LLC - MDWESTMINSTRAS09/16/2022WESTMINSTERMDMAY2210/16/2022
443-487-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS02/05/2008WESTMINSTERMDMAY003/03/2008
443-487-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS03/05/2008WESTMINSTERMDMAY04/04/2008
443-487-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS01/05/2009WESTMINSTERMDMAY02/02/2009
443-487-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWESTMINSTRAS04/07/2006WESTMINSTERMDMAN005/05/2006
443-487-5XXX2589US LEC OF MARYLAND, INC.WESTMINSTRAS10/29/2002WESTMINSTERMDMAN011/16/2002
443-487-6XXX071FBANDWIDTH.COM CLEC, LLC - MDWESTMINSTRAS08/04/2010WESTMINSTERMDMAY109/03/2010
443-487-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/05/2007WESTMINSTERMDMAY009/21/2007
443-487-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWESTMINSTRAS11/04/2002WESTMINSTERMDMAN011/25/2002
443-487-9XXX318JCOMCAST IP PHONE, LLCWESTMINSTRAS09/14/2021WESTMINSTERMDMAY7610/08/2021
443-488-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS06/25/2010BALTIMOREMDMAN008/14/2010
443-488-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS06/25/2010BALTIMOREMDMAN008/14/2010
443-488-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS06/25/2010BALTIMOREMDMAN008/14/2010
443-488-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS06/25/2010BALTIMOREMDMAN008/14/2010
443-488-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS06/25/2010BALTIMOREMDMAN008/14/2010
443-488-5XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-488-6XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-488-7XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-488-8XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-488-9XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-489-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCHASEAS11/07/2001CHASEMDMAN011/19/2001
443-489-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCCHASEAS04/04/2013CHASEMDMAN005/04/2013
443-489-2XXX876DONVOY, LLC - MDCHASEAS02/25/2016CHASEMDMAY03/24/2016
443-489-3XXX2697CTC COMMUNICATIONS CORP. - MDCHASEAS01/12/2007CHASEMDMAN001/24/2007
443-489-4XXX876DONVOY, LLC - MDCHASEAS02/25/2016CHASEMDMAY03/24/2016
443-489-5XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCHASEAS09/11/2008CHASEMDMAN010/01/2008
443-489-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCHASEAS01/14/2015CHASEMDMAN002/13/2015
443-489-7XXX508JCENTURYLINK COMMUNICATIONS, LLCCHASEAS05/27/2014CHASEMDMAN006/25/2014
443-489-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCCHASEAS04/04/2013CHASEMDMAN005/04/2013
443-489-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCHASERTCHASEMDMA
443-490-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDEDGEWOODRTEDGEWOODMDMA
443-490-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDEDGEWOODRTEDGEWOODMDMA
443-490-2XXX5562METROPCS, INC.EDGEWOODAS07/06/2016EDGEWOODMDMAN007/28/2016
443-490-3XXX5562METROPCS, INC.EDGEWOODAS07/06/2016EDGEWOODMDMAN008/04/2016
443-490-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDEDGEWOODRTEDGEWOODMDMA
443-490-5XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS11/02/2020EDGEWOODMDMAY6311/30/2020
443-490-6XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS09/19/2017EDGEWOODMDMAN010/19/2017
443-490-7XXX071FBANDWIDTH.COM CLEC, LLC - MDEDGEWOODAS09/19/2017EDGEWOODMDMAN010/19/2017
443-490-8XXX964HBARR TELL USA, INC.EDGEWOODAS11/18/2016EDGEWOODMDMAN012/17/2016
443-490-9XXX5562METROPCS, INC.EDGEWOODAS09/20/2017EDGEWOODMDMAN010/14/2017
443-491-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPARKTONRTPARKTONMDMA
443-491-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPARKTONRTPARKTONMDMA
443-491-2XXX5966LIGHTWAVE COMMUNICATIONS, LLC - MDPARKTONAS09/08/2005PARKTONMDMAN010/07/2005
443-491-3XXX318JCOMCAST IP PHONE, LLCPARKTONAS02/11/2005PARKTONMDMAN003/10/2005
443-491-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPARKTONRTPARKTONMDMA
443-491-5XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPARKTONAVPARKTONMDMAN0
443-491-6XXX506JTWILIO INTERNATIONAL, INC.PARKTONAS11/30/2020PARKTONMDMAY012/26/2020
443-491-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPARKTONAS06/30/2020PARKTONMDMAY1009/04/2020
443-491-8XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKTONAS10/19/2010PARKTONMDMAN011/18/2010
443-491-9XXX876DONVOY, LLC - MDPARKTONAS09/11/2012PARKTONMDMAN010/07/2012
443-492-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDELKRIDGERTELKRIDGEMDMA
443-492-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDELKRIDGERTELKRIDGEMDMA
443-492-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELKRIDGEAS01/31/2008ELKRIDGEMDMAN002/12/2008
443-492-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELKRIDGEAS01/31/2008ELKRIDGEMDMAN002/12/2008
443-492-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDELKRIDGERTELKRIDGEMDMA
443-492-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELKRIDGERTELKRIDGEMDMA
443-492-6XXX2697CTC COMMUNICATIONS CORP. - MDELKRIDGEAS07/22/2008ELKRIDGEMDMAN008/01/2008
443-492-7XXX145JTERRA NOVA TELECOM INC.ELKRIDGEAS03/30/2023ELKRIDGEMDMAY10004/29/2023
443-492-8XXX5562METROPCS, INC.ELKRIDGEAS03/03/2011ELKRIDGEMDMAN003/15/2011
443-492-9XXX071FBANDWIDTH.COM CLEC, LLC - MDELKRIDGEAS11/12/2008ELKRIDGEMDMAN012/11/2008
443-493-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS03/12/2009DELMARMDMAN005/07/2009
443-493-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS10/19/2011DELMARMDMAN010/28/2011
443-493-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS10/19/2011DELMARMDMAN010/28/2011
443-493-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS10/19/2011DELMARMDMAN010/28/2011
443-493-4XXX145JTERRA NOVA TELECOM INC.DELMARAS01/11/2024DELMARMDMAY10002/15/2024
443-493-5XXX2593CORE COMMUNICATIONS, INC.- MDDELMARAS05/24/2018DELMARMDMAN006/17/2018
443-493-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS02/09/2024DELMARMDMAY9602/18/2024
443-493-7XXX876DONVOY, LLC - MDDELMARAS03/20/2017DELMARMDMAN004/13/2017
443-493-8XXX876DONVOY, LLC - MDDELMARAS03/03/2021DELMARMDMAN004/02/2021
443-493-9XXX073HTELNYX LLCDELMARAS08/31/2017DELMARMDMAN009/13/2017
443-494-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDMILLERSVLRTMILLERSVILLEMDMA
443-494-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDMILLERSVLRTMILLERSVILLEMDMA
443-494-2XXX876DONVOY, LLC - MDMILLERSVLAS09/11/2012MILLERSVILLEMDMAN010/07/2012
443-494-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDMILLERSVLAS09/11/2008MILLERSVILLEMDMAN010/01/2008
443-494-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDMILLERSVLRTMILLERSVILLEMDMA
443-494-5XXX876DONVOY, LLC - MDMILLERSVLAS03/03/2021MILLERSVILLEMDMAN004/02/2021
443-494-6XXX071FBANDWIDTH.COM CLEC, LLC - MDMILLERSVLAS06/09/2015MILLERSVILLEMDMAN007/06/2015
443-494-7XXX508JCENTURYLINK COMMUNICATIONS, LLCMILLERSVLAS05/14/2014MILLERSVILLEMDMAN006/12/2014
443-494-8XXX071FBANDWIDTH.COM CLEC, LLC - MDMILLERSVLAS01/26/2010MILLERSVILLEMDMAN002/22/2010
443-494-9XXX071FBANDWIDTH.COM CLEC, LLC - MDMILLERSVLAS11/12/2008MILLERSVILLEMDMAN012/11/2008
443-495-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPARKVILLERTPARKVILLEMDMA
443-495-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPARKVILLERTPARKVILLEMDMA
443-495-2XXX318JCOMCAST IP PHONE, LLCPARKVILLEAS04/26/2016PARKVILLEMDMAN005/18/2016
443-495-3XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS07/05/2017PARKVILLEMDMAN007/31/2017
443-495-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPARKVILLERTPARKVILLEMDMA
443-495-5XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKVILLEAS08/13/2020PARKVILLEMDMAN009/12/2020
443-495-6XXX876DONVOY, LLC - MDPARKVILLEAS04/30/2018PARKVILLEMDMAN005/27/2018
443-495-7XXX318JCOMCAST IP PHONE, LLCPARKVILLEAS08/27/2015PARKVILLEMDMAN009/25/2015
443-495-8XXX964HBARR TELL USA, INC.PARKVILLEAS11/18/2016PARKVILLEMDMAN012/17/2016
443-495-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS07/15/2015PARKVILLEMDMAN008/14/2015
443-496-0XXX5562METROPCS, INC.EASTONRTEASTONMDMA
443-496-1XXX5562METROPCS, INC.EASTONRTEASTONMDMA
443-496-2XXX5562METROPCS, INC.EASTONRTEASTONMDMA
443-496-3XXX876DONVOY, LLC - MDEASTONAS07/03/2018EASTONMDMAN007/19/2018
443-496-4XXX5562METROPCS, INC.EASTONRTEASTONMDMA
443-496-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS05/22/2014EASTONMDMAY106/30/2014
443-496-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCEASTONRTEASTONMDMA
443-496-7XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS03/27/2019EASTONMDMAY904/12/2019
443-496-8XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS03/27/2019EASTONMDMAN004/12/2019
443-496-9XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS03/27/2019EASTONMDMAY604/12/2019
443-497-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYRTSALISBURYMDMA
443-497-1XXX5562METROPCS, INC.SALISBURYRTSALISBURYMDMA
443-497-2XXX5562METROPCS, INC.SALISBURYRTSALISBURYMDMA
443-497-3XXX5562METROPCS, INC.SALISBURYRTSALISBURYMDMA
443-497-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYRTSALISBURYMDMA
443-497-5XXX5562METROPCS, INC.SALISBURYAS10/09/2007SALISBURYMDMAY010/19/2007
443-497-6XXX5562METROPCS, INC.SALISBURYRTSALISBURYMDMA
443-497-7XXX2593CORE COMMUNICATIONS, INC.- MDSALISBURYAS04/16/2019SALISBURYMDMAY5505/02/2019
443-497-8XXX5562METROPCS, INC.SALISBURYAS03/01/2007SALISBURYMDMAN003/13/2007
443-497-9XXX5562METROPCS, INC.SALISBURYAS03/01/2007SALISBURYMDMAY03/13/2007
443-498-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLRTCATONSVILLEMDMA
443-498-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLRTCATONSVILLEMDMA
443-498-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLRTCATONSVILLEMDMA
443-498-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-498-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLRTCATONSVILLEMDMA
443-498-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLRTCATONSVILLEMDMA
443-498-6XXX2593CORE COMMUNICATIONS, INC.- MDCATONSVLAS04/12/2019CATONSVILLEMDMAY8904/30/2019
443-498-7XXX2593CORE COMMUNICATIONS, INC.- MDCATONSVLAS04/12/2019CATONSVILLEMDMAN004/30/2019
443-498-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-498-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLRTCATONSVILLEMDMA
443-499-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDJARRETTSVLRTJARRETTSVILLEMDMA
443-499-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDJARRETTSVLRTJARRETTSVILLEMDMA
443-499-2XXX071FBANDWIDTH.COM CLEC, LLC - MDJARRETTSVLAS02/13/2012JARRETTSVILLEMDMAN003/12/2012
443-499-3XXX071FBANDWIDTH.COM CLEC, LLC - MDJARRETTSVLAS03/03/2014JARRETTSVILLEMDMAN003/31/2014
443-499-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDJARRETTSVLRTJARRETTSVILLEMDMA
443-499-5XXX876DONVOY, LLC - MDJARRETTSVLAS09/25/2023JARRETTSVILLEMDMAN010/22/2023
443-499-6XXX071FBANDWIDTH.COM CLEC, LLC - MDJARRETTSVLAS04/22/2015JARRETTSVILLEMDMAN005/22/2015
443-499-7XXX508JCENTURYLINK COMMUNICATIONS, LLCJARRETTSVLAS05/14/2014JARRETTSVILLEMDMAN006/12/2014
443-499-8XXX071FBANDWIDTH.COM CLEC, LLC - MDJARRETTSVLAS04/22/2015JARRETTSVILLEMDMAN005/22/2015
443-499-9XXX876DONVOY, LLC - MDJARRETTSVLAS09/11/2012JARRETTSVILLEMDMAN010/07/2012
443-500-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-500-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-500-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-500-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-500-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-500-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-500-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-500-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-500-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-500-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-501-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPIKESVILLERTPIKESVILLEMDMA
443-501-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPIKESVILLERTPIKESVILLEMDMA
443-501-2XXX876DONVOY, LLC - MDPIKESVILLEAS09/12/2012PIKESVILLEMDMAN010/08/2012
443-501-3XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS06/12/2007PIKESVILLEMDMAN007/12/2007
443-501-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPIKESVILLERTPIKESVILLEMDMA
443-501-5XXX145JTERRA NOVA TELECOM INC.PIKESVILLEAS03/09/2022PIKESVILLEMDMAY7004/08/2022
443-501-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS02/25/2014PIKESVILLEMDMAN003/22/2014
443-501-7XXX508JCENTURYLINK COMMUNICATIONS, LLCPIKESVILLEAS03/06/2014PIKESVILLEMDMAN004/02/2014
443-501-8XXX551GNUSO, LLCPIKESVILLEAS03/04/2016PIKESVILLEMDMAN004/01/2016
443-501-9XXX071FBANDWIDTH.COM CLEC, LLC - MDPIKESVILLEAS09/14/2012PIKESVILLEMDMAN010/12/2012
443-502-0XXX071FBANDWIDTH.COM CLEC, LLC - MDHAVREGRACEAS11/12/2008HAVRE DE GRACEMDMAN012/11/2008
443-502-1XXX2589US LEC OF MARYLAND, INC.HAVREGRACEAS01/15/2004HAVRE DE GRACEMDMAN002/05/2004
443-502-2XXX318JCOMCAST IP PHONE, LLCHAVREGRACEAS02/11/2005HAVRE DE GRACEMDMAN003/10/2005
443-502-3XXX2593CORE COMMUNICATIONS, INC.- MDHAVREGRACEAS05/23/2018HAVRE DE GRACEMDMAY006/16/2018
443-502-4XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDHAVREGRACEAVHAVRE DE GRACEMDMAY86
443-502-5XXX318JCOMCAST IP PHONE, LLCHAVREGRACEAS06/19/2007HAVRE DE GRACEMDMAN006/29/2007
443-502-6XXX071FBANDWIDTH.COM CLEC, LLC - MDHAVREGRACEAS09/28/2010HAVRE DE GRACEMDMAN010/28/2010
443-502-7XXX508JCENTURYLINK COMMUNICATIONS, LLCHAVREGRACEAS05/27/2014HAVRE DE GRACEMDMAN006/25/2014
443-502-8XXX318JCOMCAST IP PHONE, LLCHAVREGRACEAS02/12/2002HAVRE DE GRACEMDMAN002/25/2002
443-502-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDHAVREGRACERTHAVRE DE GRACEMDMA
443-503-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKRTDUNDALKMDMA
443-503-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKRTDUNDALKMDMA
443-503-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKRTDUNDALKMDMA
443-503-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDDUNDALKAS02/01/2005DUNDALKMDMAN002/11/2005
443-503-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDDUNDALKAS01/27/2003DUNDALKMDMAN002/20/2003
443-503-5XXX318JCOMCAST IP PHONE, LLCDUNDALKAS09/06/2006DUNDALKMDMAN009/18/2006
443-503-6XXX318JCOMCAST IP PHONE, LLCDUNDALKAS09/06/2006DUNDALKMDMAN009/18/2006
443-503-7XXX9170BROADVIEW NETWORKS, INC. - MDDUNDALKAS04/08/2009DUNDALKMDMAN004/20/2009
443-503-8XXX318JCOMCAST IP PHONE, LLCDUNDALKAS01/07/2013DUNDALKMDMAN002/04/2013
443-503-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDUNDALKAS03/05/2020DUNDALKMDMAY03/17/2020
443-504-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDFALLSTONRTFALLSTONMDMA
443-504-1XXX2593CORE COMMUNICATIONS, INC.- MDFALLSTONAS03/01/2004FALLSTONMDMAN003/29/2004
443-504-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS04/05/2004FALLSTONMDMAN005/02/2004
443-504-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS06/04/2004FALLSTONMDMAN007/02/2004
443-504-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS01/06/2004FALLSTONMDMAN001/19/2004
443-504-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS02/03/2004FALLSTONMDMAN002/28/2004
443-504-6XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)FALLSTONAS05/18/2015FALLSTONMDMAY9906/14/2015
443-504-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS03/03/2005FALLSTONMDMAN004/01/2005
443-504-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS07/08/2004FALLSTONMDMAN008/02/2004
443-504-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS09/07/2004FALLSTONMDMAN009/29/2004
443-505-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDESSEXRTESSEXMDMA
443-505-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDESSEXRTESSEXMDMA
443-505-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDESSEXAS12/01/2011ESSEXMDMAY12/24/2011
443-505-3XXX318JCOMCAST IP PHONE, LLCESSEXAS03/10/2014ESSEXMDMAY03/20/2014
443-505-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDESSEXRTESSEXMDMA
443-505-5XXX506JTWILIO INTERNATIONAL, INC.ESSEXAS11/30/2020ESSEXMDMAN012/26/2020
443-505-6XXX071FBANDWIDTH.COM CLEC, LLC - MDESSEXAS09/19/2018ESSEXMDMAY010/18/2018
443-505-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDESSEXAS05/06/2008ESSEXMDMAN005/16/2008
443-505-8XXX318JCOMCAST IP PHONE, LLCESSEXAS08/28/2014ESSEXMDMAY09/21/2014
443-505-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS09/10/2019ESSEXMDMAY10/07/2019
443-506-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-506-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-506-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-506-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-506-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-506-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-506-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-506-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-506-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-506-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-507-0XXX9212VERIZON MARYLAND, INC.HAMPSTEADAS09/11/2003HAMPSTEADMDMAN010/17/2003
443-507-1XXX2589US LEC OF MARYLAND, INC.HAMPSTEADAS06/26/2003HAMPSTEADMDMAN007/20/2003
443-507-2XXX145JTERRA NOVA TELECOM INC.HAMPSTEADAS06/07/2022HAMPSTEADMDMAY4907/06/2022
443-507-3XXX2593CORE COMMUNICATIONS, INC.- MDHAMPSTEADAS03/01/2004HAMPSTEADMDMAN003/29/2004
443-507-4XXX2596QUANTUM TELECOMMUNICATIONS, INC. - MDHAMPSTEADAS01/04/2016HAMPSTEADMDMAY01/31/2016
443-507-5XXX9212VERIZON MARYLAND, INC.HAMPSTEADAS04/22/2005HAMPSTEADMDMAN005/27/2005
443-507-6XXX318JCOMCAST IP PHONE, LLCHAMPSTEADAS05/15/2009HAMPSTEADMDMAN006/13/2009
443-507-7XXX145JTERRA NOVA TELECOM INC.HAMPSTEADAS01/17/2024HAMPSTEADMDMAY9702/15/2024
443-507-8XXX071FBANDWIDTH.COM CLEC, LLC - MDHAMPSTEADAS06/07/2011HAMPSTEADMDMAN007/02/2011
443-507-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDHAMPSTEADRTHAMPSTEADMDMA
443-508-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDHAMPSTEADRTHAMPSTEADMDMA
443-508-1XXX5562METROPCS, INC.HAMPSTEADAS11/30/2004HAMPSTEADMDMAN012/27/2004
443-508-2XXX318JCOMCAST IP PHONE, LLCHAMPSTEADAS01/22/2013HAMPSTEADMDMAN002/17/2013
443-508-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDHAMPSTEADAS09/19/2008HAMPSTEADMDMAN001/05/2009
443-508-4XXX9212VERIZON MARYLAND, INC.HAMPSTEADAS08/27/2004HAMPSTEADMDMAN010/07/2004
443-508-5XXX568GPEERLESS NETWORK OF MARYLAND, LLCHAMPSTEADAS04/04/2013HAMPSTEADMDMAN005/04/2013
443-508-6XXX506JTWILIO INTERNATIONAL, INC.HAMPSTEADAS11/30/2020HAMPSTEADMDMAY8512/26/2020
443-508-7XXX876DONVOY, LLC - MDHAMPSTEADAS09/11/2012HAMPSTEADMDMAN010/07/2012
443-508-8XXX071FBANDWIDTH.COM CLEC, LLC - MDHAMPSTEADAS01/26/2010HAMPSTEADMDMAN002/25/2010
443-508-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCHAMPSTEADAS04/04/2013HAMPSTEADMDMAN005/04/2013
443-509-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/10/2009BALTIMOREMDMAN004/11/2009
443-509-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/09/2009BALTIMOREMDMAN010/21/2009
443-509-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS05/07/2009BALTIMOREMDMAN005/19/2009
443-509-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS05/07/2009BALTIMOREMDMAN005/19/2009
443-509-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS05/07/2009BALTIMOREMDMAN005/19/2009
443-509-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS05/07/2009BALTIMOREMDMAN005/19/2009
443-509-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/09/2009BALTIMOREMDMAN011/08/2009
443-509-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/09/2009BALTIMOREMDMAN010/21/2009
443-509-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/09/2009BALTIMOREMDMAN010/21/2009
443-509-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/09/2009BALTIMOREMDMAN010/21/2009
443-510-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS12/06/2007ANNAPOLISMDMAN002/01/2008
443-510-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS03/05/2008ANNAPOLISMDMAN004/04/2008
443-510-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS04/02/2008ANNAPOLISMDMAN005/02/2008
443-510-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS05/06/2008ANNAPOLISMDMAN006/05/2008
443-510-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS07/03/2008ANNAPOLISMDMAN008/01/2008
443-510-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS07/03/2008ANNAPOLISMDMAN008/01/2008
443-510-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS07/03/2008ANNAPOLISMDMAN007/16/2008
443-510-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS07/03/2008ANNAPOLISMDMAN007/16/2008
443-510-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS07/03/2008ANNAPOLISMDMAN007/16/2008
443-510-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS08/04/2008ANNAPOLISMDMAN008/14/2008
443-512-0XXX9212VERIZON MARYLAND, INC.EDGEWOODRTEDGEWOODMDMA
443-512-1XXX5562METROPCS, INC.EDGEWOODAS06/16/2020EDGEWOODMDMAY07/10/2020
443-512-2XXX876DONVOY, LLC - MDEDGEWOODAS08/07/2014EDGEWOODMDMAN009/05/2014
443-512-3XXX2593CORE COMMUNICATIONS, INC.- MDEDGEWOODAS04/12/2019EDGEWOODMDMAY104/30/2019
443-512-4XXX5562METROPCS, INC.EDGEWOODAS12/30/2016EDGEWOODMDMAN001/19/2017
443-512-5XXX5562METROPCS, INC.EDGEWOODAS12/30/2016EDGEWOODMDMAN001/19/2017
443-512-6XXX5562METROPCS, INC.EDGEWOODAS06/25/2018EDGEWOODMDMAN007/05/2018
443-512-7XXX5562METROPCS, INC.EDGEWOODAS09/20/2018EDGEWOODMDMAN010/14/2018
443-512-8XXX9212VERIZON MARYLAND, INC.EDGEWOODRTEDGEWOODMDMA
443-512-9XXX2593CORE COMMUNICATIONS, INC.- MDEDGEWOODAS04/12/2019EDGEWOODMDMAY04/30/2019
443-513-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBERLINRTBERLINMDMA
443-513-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBERLINRTBERLINMDMA
443-513-2XXX876DONVOY, LLC - MDBERLINAS07/14/2020BERLINMDMAY08/09/2020
443-513-3XXX318JCOMCAST IP PHONE, LLCBERLINAS06/22/2017BERLINMDMAN007/26/2017
443-513-4XXX318JCOMCAST IP PHONE, LLCBERLINAS06/20/2006BERLINMDMAN007/31/2006
443-513-5XXX2593CORE COMMUNICATIONS, INC.- MDBERLINAS04/16/2019BERLINMDMAY05/02/2019
443-513-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBERLINAS08/23/2006BERLINMDMAN009/18/2006
443-513-7XXX2593CORE COMMUNICATIONS, INC.- MDBERLINAS04/16/2019BERLINMDMAY05/02/2019
443-513-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBERLINAS01/24/2012BERLINMDMAN002/23/2012
443-513-9XXX2593CORE COMMUNICATIONS, INC.- MDBERLINAS04/16/2019BERLINMDMAN005/02/2019
443-514-0XXX2589US LEC OF MARYLAND, INC.CATONSVLRTCATONSVILLEMDMA
443-514-1XXX2589US LEC OF MARYLAND, INC.CATONSVLRTCATONSVILLEMDMA
443-514-2XXX2589US LEC OF MARYLAND, INC.CATONSVLRTCATONSVILLEMDMA
443-514-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCATONSVLAS04/20/2021CATONSVILLEMDMAN005/13/2021
443-514-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/17/2005CATONSVILLEMDMAN002/05/2005
443-514-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/17/2005CATONSVILLEMDMAN002/05/2005
443-514-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/17/2005CATONSVILLEMDMAN002/05/2005
443-514-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/17/2005CATONSVILLEMDMAN002/05/2005
443-514-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-514-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS05/08/2021CATONSVILLEMDMAN006/06/2021
443-515-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS06/11/2009CAMBRIDGEMDMAN008/07/2009
443-515-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS07/22/2010CAMBRIDGEMDMAN008/21/2010
443-515-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS08/15/2011CAMBRIDGEMDMAN008/25/2011
443-515-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS08/15/2011CAMBRIDGEMDMAN008/25/2011
443-515-4XXX624HONVOY SPECTRUM, LLCCAMBRIDGEAS01/05/2022CAMBRIDGEMDMAN002/03/2022
443-515-5XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCAMBRIDGEAS06/01/2010CAMBRIDGEMDMAN006/27/2010
443-515-6XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCAMBRIDGEAS06/20/2012CAMBRIDGEMDMAN007/13/2012
443-515-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS03/17/2015CAMBRIDGEMDMAN004/12/2015
443-515-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS03/17/2015CAMBRIDGEMDMAN004/12/2015
443-515-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS10/10/2014CAMBRIDGEMDMAN011/08/2014
443-516-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSYKESVILLERTSYKESVILLEMDMA
443-516-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSYKESVILLERTSYKESVILLEMDMA
443-516-2XXX4716PAETEC COMMUNICATIONS, INC. - MDSYKESVILLEAS12/03/2004SYKESVILLEMDMAN012/22/2004
443-516-3XXX2593CORE COMMUNICATIONS, INC.- MDSYKESVILLEAS04/15/2019SYKESVILLEMDMAY9005/01/2019
443-516-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSYKESVILLERTSYKESVILLEMDMA
443-516-5XXX568GPEERLESS NETWORK OF MARYLAND, LLCSYKESVILLEAS02/22/2024SYKESVILLEMDMAY2003/22/2024
443-516-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLEAS08/22/2016SYKESVILLEMDMAN009/19/2016
443-516-7XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS05/04/2011SYKESVILLEMDMAN006/02/2011
443-516-8XXX876DONVOY, LLC - MDSYKESVILLEAS03/01/2016SYKESVILLEMDMAN003/28/2016
443-516-9XXX876DONVOY, LLC - MDSYKESVILLEAS03/01/2016SYKESVILLEMDMAN003/28/2016
443-517-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDGLENBURNIERTGLEN BURNIEMDMA
443-517-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDGLENBURNIERTGLEN BURNIEMDMA
443-517-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS11/20/2019GLEN BURNIEMDMAN012/20/2019
443-517-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS03/06/2006GLEN BURNIEMDMAN004/01/2006
443-517-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDGLENBURNIERTGLEN BURNIEMDMA
443-517-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENBURNIEAS04/23/2008GLEN BURNIEMDMAN005/05/2008
443-517-6XXX318JCOMCAST IP PHONE, LLCGLENBURNIEAS02/11/2005GLEN BURNIEMDMAN003/10/2005
443-517-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS11/02/2005GLEN BURNIEMDMAN012/02/2005
443-517-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/24/2008GLEN BURNIEMDMAY004/21/2008
443-517-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS10/24/2007GLEN BURNIEMDMAN012/06/2007
443-518-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS03/23/2009COLUMBIAMDMAN005/26/2009
443-518-1XXX9212VERIZON MARYLAND, INC.COLUMBIAAS12/18/2008COLUMBIAMDMAN003/02/2009
443-518-2XXX9212VERIZON MARYLAND, INC.COLUMBIAAS12/18/2008COLUMBIAMDMAN003/02/2009
443-518-3XXX9212VERIZON MARYLAND, INC.COLUMBIAAS12/18/2008COLUMBIAMDMAN003/02/2009
443-518-4XXX9212VERIZON MARYLAND, INC.COLUMBIAAS12/18/2008COLUMBIAMDMAN003/02/2009
443-518-5XXX9212VERIZON MARYLAND, INC.COLUMBIAAS12/18/2008COLUMBIAMDMAN003/02/2009
443-518-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS03/23/2009COLUMBIAMDMAN005/26/2009
443-518-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIAAS03/09/2010COLUMBIAMDMAN004/08/2010
443-518-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS03/17/2010COLUMBIAMDMAN003/29/2010
443-518-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS03/23/2009COLUMBIAMDMAN006/23/2009
443-519-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDTOWSONRTTOWSONMDMA
443-519-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDTOWSONRTTOWSONMDMA
443-519-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS12/16/2004TOWSONMDMAN012/28/2004
443-519-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/13/2005TOWSONMDMAN005/01/2005
443-519-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDTOWSONRTTOWSONMDMA
443-519-5XXX318JCOMCAST IP PHONE, LLCTOWSONAS04/18/2008TOWSONMDMAN004/30/2008
443-519-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMAN006/01/2005
443-519-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMAN006/01/2005
443-519-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMAN006/01/2005
443-519-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMAN006/01/2005
443-521-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGERTCAMBRIDGEMDMA
443-521-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGERTCAMBRIDGEMDMA
443-521-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGERTCAMBRIDGEMDMA
443-521-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGERTCAMBRIDGEMDMA
443-521-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGERTCAMBRIDGEMDMA
443-521-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGERTCAMBRIDGEMDMA
443-521-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGERTCAMBRIDGEMDMA
443-521-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGERTCAMBRIDGEMDMA
443-521-8XXX145JTERRA NOVA TELECOM INC.CAMBRIDGEAS03/30/2023CAMBRIDGEMDMAY9104/29/2023
443-521-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGERTCAMBRIDGEMDMA
443-522-0XXX071FBANDWIDTH.COM CLEC, LLC - MDREISTERSTNAS09/28/2010REISTERSTOWNMDMAN010/28/2010
443-522-1XXX5562METROPCS, INC.REISTERSTNAS05/22/2013REISTERSTOWNMDMAN006/14/2013
443-522-2XXX318JCOMCAST IP PHONE, LLCREISTERSTNAS04/27/2012REISTERSTOWNMDMAN005/26/2012
443-522-3XXX5562METROPCS, INC.REISTERSTNAS09/17/2013REISTERSTOWNMDMAN010/11/2013
443-522-4XXX5562METROPCS, INC.REISTERSTNAS03/03/2014REISTERSTOWNMDMAN003/27/2014
443-522-5XXX5562METROPCS, INC.REISTERSTNAS03/03/2014REISTERSTOWNMDMAN004/30/2014
443-522-6XXX5562METROPCS, INC.REISTERSTNAS07/23/2014REISTERSTOWNMDMAN008/22/2014
443-522-7XXX5562METROPCS, INC.REISTERSTNAS07/23/2014REISTERSTOWNMDMAN009/26/2014
443-522-8XXX5562METROPCS, INC.REISTERSTNAS11/07/2014REISTERSTOWNMDMAN001/26/2015
443-522-9XXX4716PAETEC COMMUNICATIONS, INC. - MDREISTERSTNRTREISTERSTOWNMDMA
443-523-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/02/2006SALISBURYMDMAY07/03/2006
443-523-1XXX9212VERIZON MARYLAND, INC.SALISBURYRTSALISBURYMDMA
443-523-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS08/05/2004SALISBURYMDMAN009/02/2004
443-523-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS03/09/2005SALISBURYMDMAN004/04/2005
443-523-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/04/2004SALISBURYMDMAN007/02/2004
443-523-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/04/2004SALISBURYMDMAN007/02/2004
443-523-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/04/2004SALISBURYMDMAN007/02/2004
443-523-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSALISBURYAS12/26/2003SALISBURYMDMAN001/18/2004
443-523-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSALISBURYAS12/26/2003SALISBURYMDMAN001/18/2004
443-523-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS02/06/2007SALISBURYMDMAN003/05/2007
443-525-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-525-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-525-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-525-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-525-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-525-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-525-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-525-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-525-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-525-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/09/2009
443-526-0XXX071FBANDWIDTH.COM CLEC, LLC - MDHAVREGRACEAS05/03/2019HAVRE DE GRACEMDMAY806/02/2019
443-526-1XXX071FBANDWIDTH.COM CLEC, LLC - MDHAVREGRACEAS01/14/2015HAVRE DE GRACEMDMAN002/13/2015
443-526-2XXX2697CTC COMMUNICATIONS CORP. - MDHAVREGRACERTHAVRE DE GRACEMDMA
443-526-3XXX876DONVOY, LLC - MDHAVREGRACEAS02/25/2016HAVRE DE GRACEMDMAN003/24/2016
443-526-4XXX876DONVOY, LLC - MDHAVREGRACEAS02/25/2016HAVRE DE GRACEMDMAN003/24/2016
443-526-5XXX073HTELNYX LLCHAVREGRACEAS04/14/2017HAVRE DE GRACEMDMAN004/26/2017
443-526-6XXX318JCOMCAST IP PHONE, LLCHAVREGRACEAS07/30/2015HAVRE DE GRACEMDMAN008/18/2015
443-526-7XXX876DONVOY, LLC - MDHAVREGRACEAS07/16/2015HAVRE DE GRACEMDMAN008/01/2015
443-526-8XXX876DONVOY, LLC - MDHAVREGRACEAS07/16/2015HAVRE DE GRACEMDMAN008/01/2015
443-526-9XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)HAVREGRACEAS05/20/2015HAVRE DE GRACEMDMAN006/13/2015
443-528-0XXX5562METROPCS, INC.BEL AIRRTBEL AIRMDMA
443-528-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-528-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-528-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-528-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-528-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-528-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-528-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-528-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-528-9XXX5562METROPCS, INC.BEL AIRRTBEL AIRMDMA
443-529-0XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS05/28/2010BALTIMOREMDMAN006/26/2010
443-529-1XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS10/31/2008BALTIMOREMDMAN011/10/2008
443-529-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/23/2008BALTIMOREMDMAN009/29/2008
443-529-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/23/2008BALTIMOREMDMAN009/29/2008
443-529-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/23/2008BALTIMOREMDMAN009/29/2008
443-529-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/23/2008BALTIMOREMDMAN009/29/2008
443-529-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/23/2008BALTIMOREMDMAN009/29/2008
443-529-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/23/2008BALTIMOREMDMAN009/29/2008
443-529-8XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS05/28/2010BALTIMOREMDMAN006/26/2010
443-529-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS05/28/2010BALTIMOREMDMAN006/26/2010
443-530-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCDUNDALKAS04/04/2013DUNDALKMDMAN005/04/2013
443-530-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCDUNDALKAS04/04/2013DUNDALKMDMAN005/04/2013
443-530-2XXX515JIP HORIZON LLCDUNDALKAS09/15/2016DUNDALKMDMAN010/14/2016
443-530-3XXX318JCOMCAST IP PHONE, LLCDUNDALKAS01/21/2014DUNDALKMDMAN002/14/2014
443-530-4XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS09/01/2017DUNDALKMDMAN010/01/2017
443-530-5XXX876DONVOY, LLC - MDDUNDALKAS12/23/2015DUNDALKMDMAN001/22/2016
443-530-6XXX318JCOMCAST IP PHONE, LLCDUNDALKAS04/11/2016DUNDALKMDMAN004/28/2016
443-530-7XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS05/01/2018DUNDALKMDMAN005/28/2018
443-530-8XXX073HTELNYX LLCDUNDALKAS04/13/2017DUNDALKMDMAN004/25/2017
443-530-9XXX4716PAETEC COMMUNICATIONS, INC. - MDDUNDALKRTDUNDALKMDMA
443-531-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/23/2009
443-531-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/23/2009
443-531-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/23/2009
443-531-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/23/2009
443-531-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/23/2009
443-531-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/23/2009
443-531-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/23/2009
443-531-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/23/2009
443-531-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/23/2009
443-531-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/23/2009BALTIMOREMDMAN006/23/2009
443-532-0XXX5562METROPCS, INC.PRINCEFRCKRTPRINCE FREDERICKMDMA
443-532-1XXX5562METROPCS, INC.PRINCEFRCKRTPRINCE FREDERICKMDMA
443-532-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS04/06/2016PRINCE FREDERICKMDMAY1205/06/2016
443-532-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPRINCEFRCKAS11/28/2006PRINCE FREDERICKMDMAN004/15/2007
443-532-4XXX5562METROPCS, INC.PRINCEFRCKRTPRINCE FREDERICKMDMA
443-532-5XXX5562METROPCS, INC.PRINCEFRCKRTPRINCE FREDERICKMDMA
443-532-6XXX5562METROPCS, INC.PRINCEFRCKRTPRINCE FREDERICKMDMA
443-532-7XXX5562METROPCS, INC.PRINCEFRCKRTPRINCE FREDERICKMDMA
443-532-8XXX5562METROPCS, INC.PRINCEFRCKRTPRINCE FREDERICKMDMA
443-532-9XXX515JIP HORIZON LLCPRINCEFRCKAS12/07/2015PRINCE FREDERICKMDMAY801/04/2016
443-533-0XXX073HTELNYX LLCJARRETTSVLAS04/14/2017JARRETTSVILLEMDMAN004/26/2017
443-533-1XXX2589US LEC OF MARYLAND, INC.JARRETTSVLAS02/06/2003JARRETTSVILLEMDMAN003/02/2003
443-533-2XXX4716PAETEC COMMUNICATIONS, INC. - MDJARRETTSVLAS05/06/2010JARRETTSVILLEMDMAN005/18/2010
443-533-3XXX071FBANDWIDTH.COM CLEC, LLC - MDJARRETTSVLAS09/10/2018JARRETTSVILLEMDMAN010/08/2018
443-533-4XXX145JTERRA NOVA TELECOM INC.JARRETTSVLAS01/08/2024JARRETTSVILLEMDMAY10002/15/2024
443-533-5XXX876DONVOY, LLC - MDJARRETTSVLAS03/08/2016JARRETTSVILLEMDMAN004/04/2016
443-533-6XXX876DONVOY, LLC - MDJARRETTSVLAS03/08/2016JARRETTSVILLEMDMAN004/04/2016
443-533-7XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS10/10/2018JARRETTSVILLEMDMAN010/22/2018
443-533-8XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS10/10/2018JARRETTSVILLEMDMAN010/22/2018
443-533-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDJARRETTSVLRTJARRETTSVILLEMDMA
443-534-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISRTANNAPOLISMDMA
443-534-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS12/05/2003ANNAPOLISMDMAN012/19/2003
443-534-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS12/05/2003ANNAPOLISMDMAN012/19/2003
443-534-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS11/07/2003ANNAPOLISMDMAN011/19/2003
443-534-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS11/07/2003ANNAPOLISMDMAN011/19/2003
443-534-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS02/03/2004ANNAPOLISMDMAN002/28/2004
443-534-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS02/03/2004ANNAPOLISMDMAN002/28/2004
443-534-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS05/07/2004ANNAPOLISMDMAN006/03/2004
443-534-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS07/08/2004ANNAPOLISMDMAN008/02/2004
443-534-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISRTANNAPOLISMDMA
443-535-0XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-535-1XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS04/20/2011COLUMBIAMDMAY05/20/2011
443-535-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS08/17/2005COLUMBIAMDMAN009/15/2005
443-535-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS12/27/2005COLUMBIAMDMAN001/21/2006
443-535-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCOLUMBIAAS05/03/2006COLUMBIAMDMAN005/15/2006
443-535-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS01/10/2007COLUMBIAMDMAN002/08/2007
443-535-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS02/21/2011COLUMBIAMDMAY03/21/2011
443-535-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS06/09/2009COLUMBIAMDMAN007/09/2009
443-535-8XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-535-9XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-536-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWESTMINSTRAS11/26/2008WESTMINSTERMDMAY12/10/2008
443-536-1XXX5562METROPCS, INC.WESTMINSTRRTWESTMINSTERMDMA
443-536-2XXX5562METROPCS, INC.WESTMINSTRAS01/04/2005WESTMINSTERMDMAN001/18/2005
443-536-3XXX5562METROPCS, INC.WESTMINSTRRTWESTMINSTERMDMA
443-536-4XXX5562METROPCS, INC.WESTMINSTRAS08/10/2007WESTMINSTERMDMAY008/22/2007
443-536-5XXX5562METROPCS, INC.WESTMINSTRRTWESTMINSTERMDMA
443-536-6XXX5562METROPCS, INC.WESTMINSTRRTWESTMINSTERMDMA
443-536-7XXX5562METROPCS, INC.WESTMINSTRAS08/10/2007WESTMINSTERMDMAY008/22/2007
443-536-8XXX5562METROPCS, INC.WESTMINSTRAS05/22/2006WESTMINSTERMDMAY06/07/2006
443-536-9XXX5562METROPCS, INC.WESTMINSTRRTWESTMINSTERMDMA
443-537-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS09/30/2009COLUMBIAMDMAN010/30/2009
443-537-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS09/25/2009COLUMBIAMDMAN010/25/2009
443-537-2XXX2589US LEC OF MARYLAND, INC.COLUMBIAAS02/15/2011COLUMBIAMDMAN003/11/2011
443-537-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS05/05/2010COLUMBIAMDMAN006/03/2010
443-537-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS05/26/2009COLUMBIAMDMAN007/13/2009
443-537-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS06/02/2010COLUMBIAMDMAN006/14/2010
443-537-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS06/02/2010COLUMBIAMDMAN006/14/2010
443-537-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS06/02/2010COLUMBIAMDMAN006/14/2010
443-537-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS06/02/2010COLUMBIAMDMAN006/14/2010
443-537-9XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS12/29/2010COLUMBIAMDMAN002/05/2011
443-539-0XXX2589US LEC OF MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-539-1XXX2589US LEC OF MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-539-2XXX2589US LEC OF MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-539-3XXX2589US LEC OF MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-539-4XXX4716PAETEC COMMUNICATIONS, INC. - MDCOLUMBIAAS08/04/2006COLUMBIAMDMAN008/15/2006
443-539-5XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCOLUMBIAAS09/11/2008COLUMBIAMDMAN010/01/2008
443-539-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS09/29/2011COLUMBIAMDMAY010/28/2011
443-539-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS01/25/2010COLUMBIAMDMAY13302/15/2010
443-539-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS02/01/2008COLUMBIAMDMAN002/13/2008
443-539-9XXX2589US LEC OF MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-541-0XXX4716PAETEC COMMUNICATIONS, INC. - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-541-1XXX4716PAETEC COMMUNICATIONS, INC. - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-541-2XXX4716PAETEC COMMUNICATIONS, INC. - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-541-3XXX4716PAETEC COMMUNICATIONS, INC. - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-541-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOCKEYSVLAS07/29/2003COCKEYSVILLEMDMAN008/20/2003
443-541-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOCKEYSVLAS12/28/2004COCKEYSVILLEMDMAN001/10/2005
443-541-6XXX515JIP HORIZON LLCCOCKEYSVLAS09/15/2016COCKEYSVILLEMDMAN010/14/2016
443-541-7XXX073HTELNYX LLCCOCKEYSVLAS03/02/2017COCKEYSVILLEMDMAN003/14/2017
443-541-8XXX4716PAETEC COMMUNICATIONS, INC. - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-541-9XXX4716PAETEC COMMUNICATIONS, INC. - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-542-0XXX318JCOMCAST IP PHONE, LLCCOLUMBIARTCOLUMBIAMDMA
443-542-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS10/27/2004COLUMBIAMDMAN011/25/2004
443-542-2XXX318JCOMCAST IP PHONE, LLCCOLUMBIARTCOLUMBIAMDMA
443-542-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS02/15/2005COLUMBIAMDMAN003/12/2005
443-542-4XXX9212VERIZON MARYLAND, INC.COLUMBIAAS11/24/2004COLUMBIAMDMAN012/20/2004
443-542-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOLUMBIAAS06/01/2004COLUMBIAMDMAN006/25/2004
443-542-6XXX9212VERIZON MARYLAND, INC.COLUMBIAAS11/24/2004COLUMBIAMDMAN012/20/2004
443-542-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS01/04/2007COLUMBIAMDMAN002/02/2007
443-542-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS08/02/2007COLUMBIAMDMAN009/01/2007
443-542-9XXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS01/09/2007COLUMBIAMDMAN001/19/2007
443-543-0XXX9212VERIZON MARYLAND, INC.ARBUTUSRTARBUTUSMDMA
443-543-1XXX9212VERIZON MARYLAND, INC.ARBUTUSRTARBUTUSMDMA
443-543-2XXX9212VERIZON MARYLAND, INC.ARBUTUSRTARBUTUSMDMA
443-543-3XXX9212VERIZON MARYLAND, INC.ARBUTUSRTARBUTUSMDMA
443-543-4XXX939HCOMMIO, LLCARBUTUSAS05/18/2021ARBUTUSMDMAY9807/05/2021
443-543-5XXX9212VERIZON MARYLAND, INC.ARBUTUSRTARBUTUSMDMA
443-543-6XXX071FBANDWIDTH.COM CLEC, LLC - MDARBUTUSAS06/07/2011ARBUTUSMDMAN007/02/2011
443-543-7XXX624HONVOY SPECTRUM, LLCARBUTUSAS10/27/2021ARBUTUSMDMAY3611/26/2021
443-543-8XXX876DONVOY, LLC - MDARBUTUSAS09/18/2014ARBUTUSMDMAN010/06/2014
443-543-9XXX876DONVOY, LLC - MDARBUTUSAS09/18/2014ARBUTUSMDMAN010/06/2014
443-544-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-544-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-544-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-544-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-544-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS10/10/2022PIKESVILLEMDMAY4611/19/2022
443-544-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS02/08/2023PIKESVILLEMDMAY103/10/2023
443-544-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-544-7XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS03/29/2013PIKESVILLEMDMAN004/10/2013
443-544-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-544-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-545-0XXX876DONVOY, LLC - MDCOLUMBIAAS08/30/2021COLUMBIAMDMAY2209/25/2021
443-545-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-545-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-545-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-545-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS03/05/2008COLUMBIAMDMAN004/04/2008
443-545-5XXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS05/08/2006COLUMBIAMDMAN006/03/2006
443-545-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS07/03/2008COLUMBIAMDMAN008/01/2008
443-545-7XXX876DONVOY, LLC - MDCOLUMBIAAS02/03/2016COLUMBIAMDMAY9103/03/2016
443-545-8XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS08/22/2016COLUMBIAMDMAY8809/19/2016
443-545-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS09/03/2008COLUMBIAMDMAY10/03/2008
443-546-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS01/04/2011COLUMBIAMDMAY02/03/2011
443-546-1XXX9212VERIZON MARYLAND, INC.COLUMBIARTCOLUMBIAMDMA
443-546-2XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCOLUMBIAAS07/31/2007COLUMBIAMDMAN008/24/2007
443-546-3XXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS09/05/2006COLUMBIAMDMAN009/15/2006
443-546-4XXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS09/05/2006COLUMBIAMDMAN009/15/2006
443-546-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS06/11/2010COLUMBIAMDMAN007/11/2010
443-546-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS06/10/2010COLUMBIAMDMAN006/22/2010
443-546-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS07/02/2010COLUMBIAMDMAN008/01/2010
443-546-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS09/22/2008COLUMBIAMDMAN010/10/2008
443-546-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS04/14/2008COLUMBIAMDMAN004/24/2008
443-547-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS05/11/2009WESTMINSTERMDMAN007/06/2009
443-547-1XXX5562METROPCS, INC.WESTMINSTRAS08/28/2009WESTMINSTERMDMAN009/09/2009
443-547-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/03/2009WESTMINSTERMDMAN010/02/2009
443-547-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS01/07/2010WESTMINSTERMDMAN001/16/2010
443-547-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS04/05/2010WESTMINSTERMDMAN005/03/2010
443-547-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS06/03/2010WESTMINSTERMDMAN006/15/2010
443-547-6XXX071FBANDWIDTH.COM CLEC, LLC - MDWESTMINSTRAS01/31/2011WESTMINSTERMDMAN002/26/2011
443-547-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS03/04/2010WESTMINSTERMDMAN003/13/2010
443-547-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS04/04/2011WESTMINSTERMDMAN005/02/2011
443-547-9XXX5562METROPCS, INC.WESTMINSTRAS07/07/2010WESTMINSTERMDMAN007/19/2010
443-548-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-548-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-548-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-548-3XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS10/14/2014PIKESVILLEMDMAN011/07/2014
443-548-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-548-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-548-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-548-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-548-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-548-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-549-0XXX2589US LEC OF MARYLAND, INC.DUNDALKRTDUNDALKMDMA
443-549-1XXX2589US LEC OF MARYLAND, INC.DUNDALKRTDUNDALKMDMA
443-549-2XXX2589US LEC OF MARYLAND, INC.DUNDALKRTDUNDALKMDMA
443-549-3XXX2589US LEC OF MARYLAND, INC.DUNDALKRTDUNDALKMDMA
443-549-4XXX318JCOMCAST IP PHONE, LLCDUNDALKAS05/01/2015DUNDALKMDMAN005/13/2015
443-549-5XXX964HBARR TELL USA, INC.DUNDALKAS11/18/2016DUNDALKMDMAN012/17/2016
443-549-6XXX145JTERRA NOVA TELECOM INC.DUNDALKAS01/08/2024DUNDALKMDMAY9802/15/2024
443-549-7XXX2589US LEC OF MARYLAND, INC.DUNDALKAVDUNDALKMDMAY97
443-549-8XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS05/23/2018DUNDALKMDMAN006/16/2018
443-549-9XXX2589US LEC OF MARYLAND, INC.DUNDALKRTDUNDALKMDMA
443-550-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNORTHBEACHAVNORTH BEACHMDMAY2
443-550-1XXX071FBANDWIDTH.COM CLEC, LLC - MDNORTHBEACHAS09/15/2011NORTH BEACHMDMAY010/14/2011
443-550-2XXX2589US LEC OF MARYLAND, INC.NORTHBEACHAS01/15/2004NORTH BEACHMDMAN002/05/2004
443-550-3XXX318JCOMCAST IP PHONE, LLCNORTHBEACHAS02/11/2005NORTH BEACHMDMAN003/10/2005
443-550-4XXX2596QUANTUM TELECOMMUNICATIONS, INC. - MDNORTHBEACHAS10/22/2003NORTH BEACHMDMAN012/25/2003
443-550-5XXX9170BROADVIEW NETWORKS, INC. - MDNORTHBEACHAS12/04/2007NORTH BEACHMDMAN001/03/2008
443-550-6XXX9212VERIZON MARYLAND, INC.NORTHBEACHAS09/21/2004NORTH BEACHMDMAN010/01/2004
443-550-7XXX876DONVOY, LLC - MDNORTHBEACHAS09/11/2012NORTH BEACHMDMAY2310/07/2012
443-550-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNORTHBEACHAS01/16/2004NORTH BEACHMDMAN002/07/2004
443-550-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNORTHBEACHAS06/20/2005NORTH BEACHMDMAN007/15/2005
443-551-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAVWOODLAWNMDMAY21
443-551-1XXX145JTERRA NOVA TELECOM INC.WOODLAWNAS01/08/2024WOODLAWNMDMAY9302/15/2024
443-551-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAVWOODLAWNMDMAY95
443-551-3XXX318JCOMCAST IP PHONE, LLCWOODLAWNAS04/18/2013WOODLAWNMDMAY05/12/2013
443-551-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-551-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAVWOODLAWNMDMAY91
443-551-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAVWOODLAWNMDMAY86
443-551-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAVWOODLAWNMDMAY88
443-551-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAVWOODLAWNMDMAY93
443-551-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAVWOODLAWNMDMAY85
443-552-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS04/20/2005BALTIMOREMDMAN005/16/2005
443-552-1XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS12/17/2015BALTIMOREMDMAY9601/05/2016
443-552-2XXX9212VERIZON MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-552-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS04/20/2005BALTIMOREMDMAN005/16/2005
443-552-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS04/20/2005BALTIMOREMDMAN005/16/2005
443-552-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS04/20/2005BALTIMOREMDMAN005/16/2005
443-552-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/23/2005BALTIMOREMDMAN004/20/2005
443-552-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS04/20/2005BALTIMOREMDMAN005/16/2005
443-552-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/23/2005BALTIMOREMDMAN004/20/2005
443-552-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/24/2005BALTIMOREMDMAY09/22/2005
443-554-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASERTCHASEMDMA
443-554-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS11/13/2014CHASEMDMAY12/13/2014
443-554-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS11/13/2014CHASEMDMAY12/13/2014
443-554-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS09/09/2015CHASEMDMAY10/09/2015
443-554-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS11/24/2015CHASEMDMAY12/24/2015
443-554-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS11/24/2015CHASEMDMAY12/24/2015
443-554-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASERTCHASEMDMA
443-554-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS06/16/2016CHASEMDMAY07/14/2016
443-554-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS11/05/2008CHASEMDMAY11/17/2008
443-554-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASERTCHASEMDMA
443-557-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-557-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-557-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-557-3XXX876DONVOY, LLC - MDGLENBURNIEAS02/02/2016GLEN BURNIEMDMAN002/29/2016
443-557-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-557-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-557-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-557-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-557-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS05/18/2007GLEN BURNIEMDMAN006/16/2007
443-557-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-558-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCABERDEENRTABERDEENMDMA
443-558-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCABERDEENAS04/04/2013ABERDEENMDMAY1705/04/2013
443-558-2XXX4773XO MARYLAND, LLCABERDEENAS07/26/2013ABERDEENMDMAY8308/07/2013
443-558-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCABERDEENRTABERDEENMDMA
443-558-4XXX2697CTC COMMUNICATIONS CORP. - MDABERDEENAS02/17/2010ABERDEENMDMAN003/01/2010
443-558-5XXX9212VERIZON MARYLAND, INC.ABERDEENAS04/12/2010ABERDEENMDMAN005/10/2010
443-558-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS11/04/2010ABERDEENMDMAN012/02/2010
443-558-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCABERDEENRTABERDEENMDMA
443-558-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS11/04/2010ABERDEENMDMAN012/02/2010
443-558-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCABERDEENAS04/04/2013ABERDEENMDMAY05/04/2013
443-559-0XXX318JCOMCAST IP PHONE, LLCESSEXRTESSEXMDMA
443-559-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS01/08/2008ESSEXMDMAN002/04/2008
443-559-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS02/02/2007ESSEXMDMAN003/02/2007
443-559-3XXX2593CORE COMMUNICATIONS, INC.- MDESSEXAS04/12/2019ESSEXMDMAY4904/30/2019
443-559-4XXX071FBANDWIDTH.COM CLEC, LLC - MDESSEXAS03/30/2010ESSEXMDMAN004/29/2010
443-559-5XXX318JCOMCAST IP PHONE, LLCESSEXAS10/01/2007ESSEXMDMAN010/29/2007
443-559-6XXX318JCOMCAST IP PHONE, LLCESSEXAS10/01/2007ESSEXMDMAN010/29/2007
443-559-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS05/19/2008ESSEXMDMAN006/16/2008
443-559-8XXX318JCOMCAST IP PHONE, LLCESSEXAS06/04/2008ESSEXMDMAN006/16/2008
443-559-9XXX318JCOMCAST IP PHONE, LLCESSEXAS06/04/2008ESSEXMDMAN006/16/2008
443-560-0XXX876DONVOY, LLC - MDBALTIMOREAS01/29/2024BALTIMOREMDMAY8002/24/2024
443-560-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-560-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-560-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-560-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-560-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-560-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-560-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-560-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-560-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-561-0XXX2589US LEC OF MARYLAND, INC.ELKRIDGERTELKRIDGEMDMA
443-561-1XXX2589US LEC OF MARYLAND, INC.ELKRIDGERTELKRIDGEMDMA
443-561-2XXX2589US LEC OF MARYLAND, INC.ELKRIDGERTELKRIDGEMDMA
443-561-3XXX2589US LEC OF MARYLAND, INC.ELKRIDGERTELKRIDGEMDMA
443-561-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKRIDGEAS03/23/2009ELKRIDGEMDMAN005/26/2009
443-561-5XXX5562METROPCS, INC.ELKRIDGEAS03/03/2011ELKRIDGEMDMAN003/15/2011
443-561-6XXX5562METROPCS, INC.ELKRIDGEAS03/03/2011ELKRIDGEMDMAN003/15/2011
443-561-7XXX5562METROPCS, INC.ELKRIDGEAS03/03/2011ELKRIDGEMDMAN003/15/2011
443-561-8XXX5562METROPCS, INC.ELKRIDGEAS03/03/2011ELKRIDGEMDMAN003/15/2011
443-561-9XXX2589US LEC OF MARYLAND, INC.ELKRIDGERTELKRIDGEMDMA
443-563-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/11/2007BALTIMOREMDMAN007/07/2007
443-563-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS09/13/2007BALTIMOREMDMAN009/25/2007
443-563-2XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS05/19/2014BALTIMOREMDMAY8006/12/2014
443-563-3XXX876DONVOY, LLC - MDBALTIMOREAS03/06/2024BALTIMOREMDMAY5504/04/2024
443-563-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/15/2015BALTIMOREMDMAY7602/14/2015
443-563-5XXX876DONVOY, LLC - MDBALTIMOREAS03/06/2024BALTIMOREMDMAY6204/04/2024
443-563-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/15/2015BALTIMOREMDMAY7602/14/2015
443-563-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/15/2015BALTIMOREMDMAY7702/14/2015
443-563-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/15/2015BALTIMOREMDMAY8502/14/2015
443-563-9XXX876DONVOY, LLC - MDBALTIMOREAS03/06/2024BALTIMOREMDMAY6104/04/2024
443-564-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/10/2004TOWSONMDMAN003/03/2004
443-564-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/10/2004TOWSONMDMAN003/03/2004
443-564-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/10/2004TOWSONMDMAN003/03/2004
443-564-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/10/2004TOWSONMDMAN003/03/2004
443-564-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONRTTOWSONMDMA
443-564-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/10/2004TOWSONMDMAN003/03/2004
443-564-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/10/2004TOWSONMDMAN003/03/2004
443-564-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/10/2004TOWSONMDMAN003/03/2004
443-564-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS11/25/2003TOWSONMDMAN012/02/2003
443-564-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS11/25/2003TOWSONMDMAN012/09/2003
443-565-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-565-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-565-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS09/09/2015RANDALLSTOWNMDMAN010/09/2015
443-565-3XXX506JTWILIO INTERNATIONAL, INC.RANDALLSTNAS12/01/2020RANDALLSTOWNMDMAN012/26/2020
443-565-4XXX876DONVOY, LLC - MDRANDALLSTNAS03/29/2016RANDALLSTOWNMDMAN004/28/2016
443-565-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDRANDALLSTNAVRANDALLSTOWNMDMAY54
443-565-6XXX876DONVOY, LLC - MDRANDALLSTNAS03/29/2016RANDALLSTOWNMDMAN004/28/2016
443-565-7XXX508JCENTURYLINK COMMUNICATIONS, LLCRANDALLSTNAS05/27/2014RANDALLSTOWNMDMAN006/25/2014
443-565-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCRANDALLSTNAS02/22/2021RANDALLSTOWNMDMAN003/24/2021
443-565-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-566-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESAPKECYAS09/16/2004CHESAPEAKE CITYMDMAN011/12/2004
443-566-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESAPKECYAS03/06/2024CHESAPEAKE CITYMDMAN004/05/2024
443-566-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESAPKECYAS08/02/2007CHESAPEAKE CITYMDMAN009/01/2007
443-566-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESAPKECYAS01/11/2008CHESAPEAKE CITYMDMAN001/29/2008
443-566-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCHESAPKECYAS01/20/2014CHESAPEAKE CITYMDMAN002/13/2014
443-566-5XXX318JCOMCAST IP PHONE, LLCCHESAPKECYAS04/17/2014CHESAPEAKE CITYMDMAN005/11/2014
443-566-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESAPKECYAS09/03/2008CHESAPEAKE CITYMDMAN009/15/2008
443-566-7XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCHESAPKECYAS09/24/2014CHESAPEAKE CITYMDMAN010/23/2014
443-566-8XXX073HTELNYX LLCCHESAPKECYAS08/31/2017CHESAPEAKE CITYMDMAN009/13/2017
443-566-9XXX876DONVOY, LLC - MDCHESAPKECYAS02/05/2021CHESAPEAKE CITYMDMAN003/05/2021
443-567-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS02/10/2004BEL AIRMDMAN003/03/2004
443-567-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS02/10/2004BEL AIRMDMAN003/03/2004
443-567-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS02/10/2004BEL AIRMDMAN003/03/2004
443-567-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS02/10/2004BEL AIRMDMAN003/03/2004
443-567-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBEL AIRRTBEL AIRMDMA
443-567-5XXX318JCOMCAST IP PHONE, LLCBEL AIRAS07/25/2006BEL AIRMDMAN008/04/2006
443-567-6XXX318JCOMCAST IP PHONE, LLCBEL AIRAS07/25/2006BEL AIRMDMAN008/04/2006
443-567-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBEL AIRAS04/05/2012BEL AIRMDMAY004/17/2012
443-567-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS02/10/2004BEL AIRMDMAN003/03/2004
443-567-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS02/10/2004BEL AIRMDMAN003/03/2004
443-568-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSRTARBUTUSMDMA
443-568-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSRTARBUTUSMDMA
443-568-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSRTARBUTUSMDMA
443-568-3XXX876DONVOY, LLC - MDARBUTUSAS09/12/2012ARBUTUSMDMAN010/07/2012
443-568-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSRTARBUTUSMDMA
443-568-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSRTARBUTUSMDMA
443-568-6XXX939HCOMMIO, LLCARBUTUSAS05/18/2021ARBUTUSMDMAY906/12/2021
443-568-7XXX321JHD CARRIER LLCARBUTUSAS04/07/2020ARBUTUSMDMAY105/01/2020
443-568-8XXX071FBANDWIDTH.COM CLEC, LLC - MDARBUTUSAS08/09/2016ARBUTUSMDMAN009/08/2016
443-568-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSRTARBUTUSMDMA
443-569-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS12/01/2004ANNAPOLISMDMAN012/13/2004
443-569-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS05/04/2005ANNAPOLISMDMAN006/02/2005
443-569-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS07/07/2005ANNAPOLISMDMAN008/01/2005
443-569-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS04/11/2005ANNAPOLISMDMAN005/06/2005
443-569-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISRTANNAPOLISMDMA
443-569-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS04/11/2005ANNAPOLISMDMAN005/06/2005
443-569-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS04/11/2005ANNAPOLISMDMAN005/06/2005
443-569-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS04/11/2005ANNAPOLISMDMAN005/06/2005
443-569-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS04/11/2005ANNAPOLISMDMAN005/06/2005
443-569-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS02/05/2005ANNAPOLISMDMAN003/04/2005
443-571-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/08/2011BALTIMOREMDMAN002/03/2012
443-571-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/08/2011BALTIMOREMDMAN002/03/2012
443-571-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/08/2011BALTIMOREMDMAN002/03/2012
443-571-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/08/2011BALTIMOREMDMAN002/03/2012
443-571-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/08/2011BALTIMOREMDMAN002/03/2012
443-571-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/08/2011BALTIMOREMDMAN002/03/2012
443-571-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/08/2011BALTIMOREMDMAN002/03/2012
443-571-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/08/2011BALTIMOREMDMAN002/03/2012
443-571-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/08/2011BALTIMOREMDMAN002/03/2012
443-571-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/08/2011BALTIMOREMDMAN002/03/2012
443-572-0XXX9212VERIZON MARYLAND, INC.GLENBURNIERTGLEN BURNIEMDMA
443-572-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS12/19/2006GLEN BURNIEMDMAY01/15/2007
443-572-2XXX5562METROPCS, INC.GLENBURNIEAS09/07/2016GLEN BURNIEMDMAY3510/01/2016
443-572-3XXX876DONVOY, LLC - MDGLENBURNIEAS08/07/2014GLEN BURNIEMDMAN009/04/2014
443-572-4XXX876DONVOY, LLC - MDGLENBURNIEAS02/02/2016GLEN BURNIEMDMAN002/29/2016
443-572-5XXX9212VERIZON MARYLAND, INC.GLENBURNIERTGLEN BURNIEMDMA
443-572-6XXX5562METROPCS, INC.GLENBURNIEAS06/02/2005GLEN BURNIEMDMAN007/02/2005
443-572-7XXX2593CORE COMMUNICATIONS, INC.- MDGLENBURNIEAS04/15/2019GLEN BURNIEMDMAY9105/01/2019
443-572-8XXX9212VERIZON MARYLAND, INC.GLENBURNIERTGLEN BURNIEMDMA
443-572-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS07/19/2007GLEN BURNIEMDMAY008/17/2007
443-573-0XXX2589US LEC OF MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-573-1XXX2589US LEC OF MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-573-2XXX2589US LEC OF MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-573-3XXX2589US LEC OF MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-573-4XXX2589US LEC OF MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-573-5XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS08/15/2005BALTIMOREMDMAY08/30/2005
443-573-6XXX2589US LEC OF MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-573-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/15/2024BALTIMOREMDMAY5704/13/2024
443-573-8XXX2589US LEC OF MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-573-9XXX2589US LEC OF MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-574-0XXX2589US LEC OF MARYLAND, INC.ELLICOTTCYRTELLICOTT CITYMDMA
443-574-1XXX2589US LEC OF MARYLAND, INC.ELLICOTTCYRTELLICOTT CITYMDMA
443-574-2XXX2589US LEC OF MARYLAND, INC.ELLICOTTCYRTELLICOTT CITYMDMA
443-574-3XXX2589US LEC OF MARYLAND, INC.ELLICOTTCYRTELLICOTT CITYMDMA
443-574-4XXX071FBANDWIDTH.COM CLEC, LLC - MDELLICOTTCYAS09/28/2010ELLICOTT CITYMDMAN010/28/2010
443-574-5XXX071FBANDWIDTH.COM CLEC, LLC - MDELLICOTTCYAS01/31/2011ELLICOTT CITYMDMAN002/26/2011
443-574-6XXX071FBANDWIDTH.COM CLEC, LLC - MDELLICOTTCYAS07/20/2011ELLICOTT CITYMDMAN008/19/2011
443-574-7XXX071FBANDWIDTH.COM CLEC, LLC - MDELLICOTTCYAS07/29/2011ELLICOTT CITYMDMAN008/28/2011
443-574-8XXX4716PAETEC COMMUNICATIONS, INC. - MDELLICOTTCYAS05/02/2003ELLICOTT CITYMDMAN005/25/2003
443-574-9XXX2589US LEC OF MARYLAND, INC.ELLICOTTCYRTELLICOTT CITYMDMA
443-575-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARBUTUSRTARBUTUSMDMA
443-575-1XXX624HONVOY SPECTRUM, LLCARBUTUSAS01/27/2021ARBUTUSMDMAN002/24/2021
443-575-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARBUTUSRTARBUTUSMDMA
443-575-3XXX624HONVOY SPECTRUM, LLCARBUTUSAS01/27/2021ARBUTUSMDMAN002/24/2021
443-575-4XXX4716PAETEC COMMUNICATIONS, INC. - MDARBUTUSAS10/12/2006ARBUTUSMDMAN011/09/2006
443-575-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARBUTUSRTARBUTUSMDMA
443-575-6XXX318JCOMCAST IP PHONE, LLCARBUTUSAS03/30/2007ARBUTUSMDMAN004/10/2007
443-575-7XXX2697CTC COMMUNICATIONS CORP. - MDARBUTUSAS12/08/2011ARBUTUSMDMAN012/20/2011
443-575-8XXX624HONVOY SPECTRUM, LLCARBUTUSAS01/27/2021ARBUTUSMDMAN002/24/2021
443-575-9XXX624HONVOY SPECTRUM, LLCARBUTUSAS04/27/2021ARBUTUSMDMAN005/23/2021
443-576-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCRANDALLSTNRTRANDALLSTOWNMDMA
443-576-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCRANDALLSTNRTRANDALLSTOWNMDMA
443-576-2XXX876DONVOY, LLC - MDRANDALLSTNAS02/17/2016RANDALLSTOWNMDMAN003/14/2016
443-576-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDRANDALLSTNAS09/11/2008RANDALLSTOWNMDMAN010/01/2008
443-576-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCRANDALLSTNRTRANDALLSTOWNMDMA
443-576-5XXX876DONVOY, LLC - MDRANDALLSTNAS02/17/2016RANDALLSTOWNMDMAN003/14/2016
443-576-6XXX2593CORE COMMUNICATIONS, INC.- MDRANDALLSTNAS06/10/2019RANDALLSTOWNMDMAY106/26/2019
443-576-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCRANDALLSTNAVRANDALLSTOWNMDMAY91
443-576-8XXX515JIP HORIZON LLCRANDALLSTNAS12/07/2015RANDALLSTOWNMDMAN001/04/2016
443-576-9XXX073HTELNYX LLCRANDALLSTNAS04/13/2017RANDALLSTOWNMDMAN004/25/2017
443-577-0XXX2589US LEC OF MARYLAND, INC.GLENBURNIERTGLEN BURNIEMDMA
443-577-1XXX2589US LEC OF MARYLAND, INC.GLENBURNIERTGLEN BURNIEMDMA
443-577-2XXX2589US LEC OF MARYLAND, INC.GLENBURNIERTGLEN BURNIEMDMA
443-577-3XXX2589US LEC OF MARYLAND, INC.GLENBURNIERTGLEN BURNIEMDMA
443-577-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENBURNIEAS01/27/2003GLEN BURNIEMDMAN002/20/2003
443-577-5XXX2697CTC COMMUNICATIONS CORP. - MDGLENBURNIEAS12/06/2004GLEN BURNIEMDMAN001/08/2005
443-577-6XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENBURNIEAS10/25/2022GLEN BURNIEMDMAY10011/24/2022
443-577-7XXX2593CORE COMMUNICATIONS, INC.- MDGLENBURNIEAS04/15/2019GLEN BURNIEMDMAY9905/01/2019
443-577-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS06/16/2016GLEN BURNIEMDMAY8807/14/2016
443-577-9XXX2589US LEC OF MARYLAND, INC.GLENBURNIERTGLEN BURNIEMDMA
443-578-0XXX4773XO MARYLAND, LLCCOCKEYSVLRTCOCKEYSVILLEMDMA
443-578-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS09/18/2014COCKEYSVILLEMDMAY110/21/2014
443-578-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS10/14/2015COCKEYSVILLEMDMAN010/26/2015
443-578-3XXX876DONVOY, LLC - MDCOCKEYSVLAS02/06/2012COCKEYSVILLEMDMAN002/27/2012
443-578-4XXX4773XO MARYLAND, LLCCOCKEYSVLRTCOCKEYSVILLEMDMA
443-578-5XXX4773XO MARYLAND, LLCCOCKEYSVLRTCOCKEYSVILLEMDMA
443-578-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS04/23/2013COCKEYSVILLEMDMAN008/15/2013
443-578-7XXX508JCENTURYLINK COMMUNICATIONS, LLCCOCKEYSVLAS05/27/2014COCKEYSVILLEMDMAN006/25/2014
443-578-8XXX9170BROADVIEW NETWORKS, INC. - MDCOCKEYSVLAS08/27/2008COCKEYSVILLEMDMAN009/26/2008
443-578-9XXX515JIP HORIZON LLCCOCKEYSVLAS02/23/2015COCKEYSVILLEMDMAN003/23/2015
443-579-0XXX2589US LEC OF MARYLAND, INC.ESSEXRTESSEXMDMA
443-579-1XXX2589US LEC OF MARYLAND, INC.ESSEXRTESSEXMDMA
443-579-2XXX2589US LEC OF MARYLAND, INC.ESSEXRTESSEXMDMA
443-579-3XXX2589US LEC OF MARYLAND, INC.ESSEXRTESSEXMDMA
443-579-4XXX071FBANDWIDTH.COM CLEC, LLC - MDESSEXAS05/28/2010ESSEXMDMAN006/26/2010
443-579-5XXX071FBANDWIDTH.COM CLEC, LLC - MDESSEXAS11/12/2008ESSEXMDMAN012/11/2008
443-579-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS06/17/2008ESSEXMDMAN007/17/2008
443-579-7XXX071FBANDWIDTH.COM CLEC, LLC - MDESSEXAS09/28/2010ESSEXMDMAN010/28/2010
443-579-8XXX071FBANDWIDTH.COM CLEC, LLC - MDESSEXAS01/31/2011ESSEXMDMAN002/26/2011
443-579-9XXX2589US LEC OF MARYLAND, INC.ESSEXRTESSEXMDMA
443-580-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/26/2011BALTIMOREMDMAN010/27/2011
443-580-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/26/2011BALTIMOREMDMAN010/27/2011
443-580-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/26/2011BALTIMOREMDMAN010/27/2011
443-580-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/26/2011BALTIMOREMDMAN010/27/2011
443-580-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/26/2011BALTIMOREMDMAN010/27/2011
443-580-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/26/2011BALTIMOREMDMAN010/27/2011
443-580-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/15/2024BALTIMOREMDMAY9504/13/2024
443-580-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/26/2011BALTIMOREMDMAN010/27/2011
443-580-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/26/2011BALTIMOREMDMAN010/27/2011
443-580-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/26/2011BALTIMOREMDMAN010/27/2011
443-581-0XXX876DONVOY, LLC - MDCHASEAS02/03/2021CHASEMDMAY403/04/2021
443-581-1XXX876DONVOY, LLC - MDCHASEAS02/03/2021CHASEMDMAY203/04/2021
443-581-2XXX876DONVOY, LLC - MDCHASEAVCHASEMDMAY87
443-581-3XXX876DONVOY, LLC - MDCHASEAVCHASEMDMAY91
443-581-4XXX876DONVOY, LLC - MDCHASEAVCHASEMDMAY86
443-581-5XXX624HONVOY SPECTRUM, LLCCHASEAS01/27/2021CHASEMDMAN002/24/2021
443-581-6XXX2593CORE COMMUNICATIONS, INC.- MDCHASEAS07/12/2019CHASEMDMAN007/30/2019
443-581-7XXX2593CORE COMMUNICATIONS, INC.- MDCHASEAS07/12/2019CHASEMDMAN007/30/2019
443-581-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS06/10/2019CHASEMDMAN007/06/2019
443-581-9XXX2593CORE COMMUNICATIONS, INC.- MDCHASEAS04/12/2019CHASEMDMAN004/30/2019
443-582-0XXX073HTELNYX LLCCHURCHVLAS04/14/2017CHURCHVILLEMDMAY804/26/2017
443-582-1XXX2697CTC COMMUNICATIONS CORP. - MDCHURCHVLRTCHURCHVILLEMDMA
443-582-2XXX2593CORE COMMUNICATIONS, INC.- MDCHURCHVLAS07/12/2019CHURCHVILLEMDMAY407/30/2019
443-582-3XXX071FBANDWIDTH.COM CLEC, LLC - MDCHURCHVLAS05/01/2017CHURCHVILLEMDMAY105/29/2017
443-582-4XXX2593CORE COMMUNICATIONS, INC.- MDCHURCHVLAS05/23/2018CHURCHVILLEMDMAY106/16/2018
443-582-5XXX2593CORE COMMUNICATIONS, INC.- MDCHURCHVLAS05/23/2018CHURCHVILLEMDMAY106/16/2018
443-582-6XXX2593CORE COMMUNICATIONS, INC.- MDCHURCHVLAS07/12/2019CHURCHVILLEMDMAY107/30/2019
443-582-7XXX624HONVOY SPECTRUM, LLCCHURCHVLAS05/01/2021CHURCHVILLEMDMAY105/28/2021
443-582-8XXX071FBANDWIDTH.COM CLEC, LLC - MDCHURCHVLAS06/28/2018CHURCHVILLEMDMAY107/28/2018
443-582-9XXX071FBANDWIDTH.COM CLEC, LLC - MDCHURCHVLAS05/02/2018CHURCHVILLEMDMAY105/31/2018
443-583-0XXX876DONVOY, LLC - MDCOLUMBIAAS02/03/2016COLUMBIAMDMAY8703/03/2016
443-583-1XXX2697CTC COMMUNICATIONS CORP. - MDCOLUMBIARTCOLUMBIAMDMA
443-583-2XXX2596QUANTUM TELECOMMUNICATIONS, INC. - MDCOLUMBIAAS01/04/2016COLUMBIAMDMAY5001/31/2016
443-583-3XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS03/03/2014COLUMBIAMDMAN003/31/2014
443-583-4XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS03/03/2014COLUMBIAMDMAN003/31/2014
443-583-5XXX876DONVOY, LLC - MDCOLUMBIAAS08/06/2014COLUMBIAMDMAN009/01/2014
443-583-6XXX5562METROPCS, INC.COLUMBIAAS05/05/2015COLUMBIAMDMAY105/29/2015
443-583-7XXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS09/02/2014COLUMBIAMDMAN009/16/2014
443-583-8XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS04/14/2015COLUMBIAMDMAN005/14/2015
443-583-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS10/13/2014COLUMBIAMDMAN011/08/2014
443-584-0XXX624HONVOY SPECTRUM, LLCCROFTONAS04/23/2021CROFTONMDMAY4105/22/2021
443-584-1XXX2697CTC COMMUNICATIONS CORP. - MDCROFTONRTCROFTONMDMA
443-584-2XXX145JTERRA NOVA TELECOM INC.CROFTONAS01/08/2024CROFTONMDMAY9902/15/2024
443-584-3XXX071FBANDWIDTH.COM CLEC, LLC - MDCROFTONAS05/07/2014CROFTONMDMAN006/06/2014
443-584-4XXX318JCOMCAST IP PHONE, LLCCROFTONAS06/26/2014CROFTONMDMAN007/20/2014
443-584-5XXX071FBANDWIDTH.COM CLEC, LLC - MDCROFTONAS04/21/2015CROFTONMDMAN005/21/2015
443-584-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCROFTONAS04/21/2015CROFTONMDMAN005/21/2015
443-584-7XXX508JCENTURYLINK COMMUNICATIONS, LLCCROFTONAS05/27/2014CROFTONMDMAN006/25/2014
443-584-8XXX515JIP HORIZON LLCCROFTONAS09/15/2016CROFTONMDMAN010/14/2016
443-584-9XXX515JIP HORIZON LLCCROFTONAS02/19/2015CROFTONMDMAN003/21/2015
443-585-0XXX071FBANDWIDTH.COM CLEC, LLC - MDDARLINGTONAS04/21/2015DARLINGTONMDMAY505/21/2015
443-585-1XXX2697CTC COMMUNICATIONS CORP. - MDDARLINGTONRTDARLINGTONMDMA
443-585-2XXX071FBANDWIDTH.COM CLEC, LLC - MDDARLINGTONAS04/21/2015DARLINGTONMDMAY605/21/2015
443-585-3XXX876DONVOY, LLC - MDDARLINGTONAS03/16/2016DARLINGTONMDMAN004/10/2016
443-585-4XXX876DONVOY, LLC - MDDARLINGTONAS03/16/2016DARLINGTONMDMAN004/10/2016
443-585-5XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)DARLINGTONAS05/18/2015DARLINGTONMDMAN006/11/2015
443-585-6XXX073HTELNYX LLCDARLINGTONAS04/14/2017DARLINGTONMDMAN004/26/2017
443-585-7XXX508JCENTURYLINK COMMUNICATIONS, LLCDARLINGTONAS05/14/2014DARLINGTONMDMAN006/12/2014
443-585-8XXX876DONVOY, LLC - MDDARLINGTONAS08/26/2014DARLINGTONMDMAN009/19/2014
443-585-9XXX876DONVOY, LLC - MDDARLINGTONAS08/26/2014DARLINGTONMDMAN009/19/2014
443-586-0XXX876DONVOY, LLC - MDDUNDALKAS02/01/2024DUNDALKMDMAY9102/29/2024
443-586-1XXX876DONVOY, LLC - MDDUNDALKAS02/01/2024DUNDALKMDMAY8602/29/2024
443-586-2XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS10/10/2018DUNDALKMDMAY710/22/2018
443-586-3XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS10/10/2018DUNDALKMDMAN010/22/2018
443-586-4XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS10/10/2018DUNDALKMDMAN010/22/2018
443-586-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDUNDALKAS10/27/2017DUNDALKMDMAN011/24/2017
443-586-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDUNDALKAS10/27/2017DUNDALKMDMAN011/24/2017
443-586-7XXX876DONVOY, LLC - MDDUNDALKAS02/01/2024DUNDALKMDMAY9802/29/2024
443-586-8XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAVDUNDALKMDMAY90
443-586-9XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAVDUNDALKMDMAY95
443-587-0XXX2593CORE COMMUNICATIONS, INC.- MDEDGEWOODAS04/12/2019EDGEWOODMDMAY1204/30/2019
443-587-1XXX2697CTC COMMUNICATIONS CORP. - MDEDGEWOODRTEDGEWOODMDMA
443-587-2XXX2593CORE COMMUNICATIONS, INC.- MDEDGEWOODAS04/12/2019EDGEWOODMDMAY1604/30/2019
443-587-3XXX2697CTC COMMUNICATIONS CORP. - MDEDGEWOODAVEDGEWOODMDMAY92
443-587-4XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS05/26/2016EDGEWOODMDMAN006/17/2016
443-587-5XXX145JTERRA NOVA TELECOM INC.EDGEWOODAS01/16/2024EDGEWOODMDMAY9402/15/2024
443-587-6XXX2697CTC COMMUNICATIONS CORP. - MDEDGEWOODAVEDGEWOODMDMAY84
443-587-7XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS05/27/2016EDGEWOODMDMAN006/21/2016
443-587-8XXX5562METROPCS, INC.EDGEWOODAS03/07/2019EDGEWOODMDMAN003/31/2019
443-587-9XXX2593CORE COMMUNICATIONS, INC.- MDEDGEWOODAS04/12/2019EDGEWOODMDMAN004/30/2019
443-588-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLERTPARKVILLEMDMA
443-588-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLERTPARKVILLEMDMA
443-588-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLERTPARKVILLEMDMA
443-588-3XXX9170BROADVIEW NETWORKS, INC. - MDPARKVILLEAS08/06/2015PARKVILLEMDMAN009/04/2015
443-588-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLERTPARKVILLEMDMA
443-588-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLERTPARKVILLEMDMA
443-588-6XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS04/15/2019PARKVILLEMDMAY4205/01/2019
443-588-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLERTPARKVILLEMDMA
443-588-8XXX318JCOMCAST IP PHONE, LLCPARKVILLEAS04/01/2015PARKVILLEMDMAN004/13/2015
443-588-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLERTPARKVILLEMDMA
443-589-0XXX2589US LEC OF MARYLAND, INC.COCKEYSVLRTCOCKEYSVILLEMDMA
443-589-1XXX2589US LEC OF MARYLAND, INC.COCKEYSVLRTCOCKEYSVILLEMDMA
443-589-2XXX2589US LEC OF MARYLAND, INC.COCKEYSVLRTCOCKEYSVILLEMDMA
443-589-3XXX2589US LEC OF MARYLAND, INC.COCKEYSVLRTCOCKEYSVILLEMDMA
443-589-4XXX5562METROPCS, INC.COCKEYSVLAS05/21/2013COCKEYSVILLEMDMAN006/14/2013
443-589-5XXX071FBANDWIDTH.COM CLEC, LLC - MDCOCKEYSVLAS09/20/2018COCKEYSVILLEMDMAN010/19/2018
443-589-6XXX2589US LEC OF MARYLAND, INC.COCKEYSVLAVCOCKEYSVILLEMDMAY85
443-589-7XXX876DONVOY, LLC - MDCOCKEYSVLAS02/15/2016COCKEYSVILLEMDMAN003/14/2016
443-589-8XXX876DONVOY, LLC - MDCOCKEYSVLAS02/15/2016COCKEYSVILLEMDMAN003/14/2016
443-589-9XXX2589US LEC OF MARYLAND, INC.COCKEYSVLRTCOCKEYSVILLEMDMA
443-590-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDREISTERSTNRTREISTERSTOWNMDMA
443-590-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDREISTERSTNRTREISTERSTOWNMDMA
443-590-2XXX624HONVOY SPECTRUM, LLCREISTERSTNAS08/11/2021REISTERSTOWNMDMAY7809/10/2021
443-590-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDREISTERSTNAS12/05/2005REISTERSTOWNMDMAN001/02/2006
443-590-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDREISTERSTNRTREISTERSTOWNMDMA
443-590-5XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDREISTERSTNAS09/11/2008REISTERSTOWNMDMAN010/01/2008
443-590-6XXX5562METROPCS, INC.REISTERSTNAS11/02/2016REISTERSTOWNMDMAY3012/14/2016
443-590-7XXX876DONVOY, LLC - MDREISTERSTNAS02/23/2016REISTERSTOWNMDMAY4103/21/2016
443-590-8XXX964HBARR TELL USA, INC.REISTERSTNAS11/18/2016REISTERSTOWNMDMAY3512/17/2016
443-590-9XXX876DONVOY, LLC - MDREISTERSTNAS02/23/2016REISTERSTOWNMDMAY9303/21/2016
443-591-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS05/11/2009GLEN BURNIEMDMAN007/06/2009
443-591-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS08/05/2009GLEN BURNIEMDMAN009/03/2009
443-591-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS12/31/2009GLEN BURNIEMDMAN001/13/2010
443-591-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS12/31/2009GLEN BURNIEMDMAN001/13/2010
443-591-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS02/04/2010GLEN BURNIEMDMAN002/16/2010
443-591-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS03/04/2010GLEN BURNIEMDMAN003/16/2010
443-591-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS05/05/2010GLEN BURNIEMDMAN006/03/2010
443-591-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS06/02/2010GLEN BURNIEMDMAN006/14/2010
443-591-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS06/02/2010GLEN BURNIEMDMAN006/14/2010
443-591-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS06/02/2010GLEN BURNIEMDMAN006/14/2010
443-592-0XXX624HONVOY SPECTRUM, LLCELKRIDGEAS02/17/2022ELKRIDGEMDMAY2503/18/2022
443-592-1XXX624HONVOY SPECTRUM, LLCELKRIDGEAS12/17/2021ELKRIDGEMDMAY101/16/2022
443-592-2XXX624HONVOY SPECTRUM, LLCELKRIDGEAS02/17/2022ELKRIDGEMDMAY1303/18/2022
443-592-3XXX318JCOMCAST IP PHONE, LLCELKRIDGEAS03/20/2017ELKRIDGEMDMAN004/18/2017
443-592-4XXX624HONVOY SPECTRUM, LLCELKRIDGEAS12/17/2021ELKRIDGEMDMAN001/16/2022
443-592-5XXX2593CORE COMMUNICATIONS, INC.- MDELKRIDGEAS05/23/2018ELKRIDGEMDMAN006/16/2018
443-592-6XXX2593CORE COMMUNICATIONS, INC.- MDELKRIDGEAS05/23/2018ELKRIDGEMDMAN006/16/2018
443-592-7XXX2593CORE COMMUNICATIONS, INC.- MDELKRIDGEAS05/23/2018ELKRIDGEMDMAN006/16/2018
443-592-8XXX515JIP HORIZON LLCELKRIDGEAS03/27/2019ELKRIDGEMDMAN004/26/2019
443-592-9XXX145JTERRA NOVA TELECOM INC.ELKRIDGEAS12/30/2020ELKRIDGEMDMAY5301/27/2021
443-593-0XXX515JIP HORIZON LLCELKTONAS12/07/2015ELKTONMDMAY2001/04/2016
443-593-1XXX2697CTC COMMUNICATIONS CORP. - MDELKTONRTELKTONMDMA
443-593-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS01/25/2016ELKTONMDMAY703/01/2016
443-593-3XXX318JCOMCAST IP PHONE, LLCELKTONAS08/28/2014ELKTONMDMAN009/21/2014
443-593-4XXX071FBANDWIDTH.COM CLEC, LLC - MDELKTONAS04/23/2015ELKTONMDMAN005/23/2015
443-593-5XXX071FBANDWIDTH.COM CLEC, LLC - MDELKTONAS04/23/2015ELKTONMDMAN005/23/2015
443-593-6XXX515JIP HORIZON LLCELKTONAS02/23/2015ELKTONMDMAN003/23/2015
443-593-7XXX508JCENTURYLINK COMMUNICATIONS, LLCELKTONAS05/14/2014ELKTONMDMAN006/12/2014
443-593-8XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS01/13/2014ELKTONMDMAN002/09/2014
443-593-9XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS01/13/2014ELKTONMDMAN002/09/2014
443-594-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSPARROWSPTRTSPARROWS POINTMDMA
443-594-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSPARROWSPTRTSPARROWS POINTMDMA
443-594-2XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARROWSPTAS01/12/2011SPARROWS POINTMDMAN002/10/2011
443-594-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSPARROWSPTAS09/11/2008SPARROWS POINTMDMAN010/01/2008
443-594-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSPARROWSPTRTSPARROWS POINTMDMA
443-594-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSPARROWSPTRTSPARROWS POINTMDMA
443-594-6XXX876DONVOY, LLC - MDSPARROWSPTAS09/12/2012SPARROWS POINTMDMAN010/08/2012
443-594-7XXX876DONVOY, LLC - MDSPARROWSPTAS02/25/2016SPARROWS POINTMDMAN003/24/2016
443-594-8XXX876DONVOY, LLC - MDSPARROWSPTAS02/25/2016SPARROWS POINTMDMAN003/24/2016
443-594-9XXX515JIP HORIZON LLCSPARROWSPTAS09/15/2016SPARROWS POINTMDMAN010/14/2016
443-595-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSPARKSGLNCRTSPARKS GLENCOEMDMA
443-595-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSPARKSGLNCRTSPARKS GLENCOEMDMA
443-595-2XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSPARKSGLNCAVSPARKS GLENCOEMDMAY90
443-595-3XXX2697CTC COMMUNICATIONS CORP. - MDSPARKSGLNCAS06/01/2006SPARKS GLENCOEMDMAN007/01/2006
443-595-4XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARKSGLNCAS09/01/2020SPARKS GLENCOEMDMAN009/28/2020
443-595-5XXX506JTWILIO INTERNATIONAL, INC.SPARKSGLNCAS12/01/2020SPARKS GLENCOEMDMAY112/26/2020
443-595-6XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARKSGLNCAS01/19/2011SPARKS GLENCOEMDMAN002/18/2011
443-595-7XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARKSGLNCAS04/20/2011SPARKS GLENCOEMDMAN005/20/2011
443-595-8XXX318JCOMCAST IP PHONE, LLCSPARKSGLNCAS04/27/2012SPARKS GLENCOEMDMAN005/26/2012
443-595-9XXX876DONVOY, LLC - MDSPARKSGLNCAS09/12/2012SPARKS GLENCOEMDMAN010/08/2012
443-596-0XXX876DONVOY, LLC - MDESSEXAS01/30/2024ESSEXMDMAY8502/25/2024
443-596-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS03/25/2020ESSEXMDMAY304/06/2020
443-596-2XXX2593CORE COMMUNICATIONS, INC.- MDESSEXAS04/12/2019ESSEXMDMAY304/30/2019
443-596-3XXX318JCOMCAST IP PHONE, LLCESSEXAS07/17/2017ESSEXMDMAN008/16/2017
443-596-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCESSEXAS09/21/2017ESSEXMDMAN010/20/2017
443-596-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCESSEXAS09/21/2017ESSEXMDMAN010/20/2017
443-596-6XXX876DONVOY, LLC - MDESSEXAS04/30/2018ESSEXMDMAN005/27/2018
443-596-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCESSEXAS05/11/2018ESSEXMDMAN006/11/2018
443-596-8XXX318JCOMCAST IP PHONE, LLCESSEXAS09/04/2018ESSEXMDMAN009/28/2018
443-596-9XXX876DONVOY, LLC - MDESSEXAS01/30/2024ESSEXMDMAY9202/25/2024
443-597-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSEVERNA PKRTSEVERNA PARKMDMA
443-597-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSEVERNA PKRTSEVERNA PARKMDMA
443-597-2XXX5562METROPCS, INC.SEVERNA PKAS12/19/2006SEVERNA PARKMDMAN001/03/2007
443-597-3XXX5562METROPCS, INC.SEVERNA PKAS12/19/2006SEVERNA PARKMDMAN001/03/2007
443-597-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSEVERNA PKRTSEVERNA PARKMDMA
443-597-5XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSEVERNA PKAVSEVERNA PARKMDMAY10
443-597-6XXX5562METROPCS, INC.SEVERNA PKAS12/19/2006SEVERNA PARKMDMAN001/03/2007
443-597-7XXX5562METROPCS, INC.SEVERNA PKAS12/19/2006SEVERNA PARKMDMAN001/03/2007
443-597-8XXX5562METROPCS, INC.SEVERNA PKAS08/02/2006SEVERNA PARKMDMAN008/14/2006
443-597-9XXX5562METROPCS, INC.SEVERNA PKAS05/17/2005SEVERNA PARKMDMAN006/05/2005
443-598-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSHERWD FORRTSHERWOOD FORESTMDMA
443-598-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSHERWD FORRTSHERWOOD FORESTMDMA
443-598-2XXX071FBANDWIDTH.COM CLEC, LLC - MDSHERWD FORAS08/08/2012SHERWOOD FORESTMDMAN009/06/2012
443-598-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSHERWD FORAS09/11/2008SHERWOOD FORESTMDMAN010/01/2008
443-598-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSHERWD FORRTSHERWOOD FORESTMDMA
443-598-5XXX876DONVOY, LLC - MDSHERWD FORAS09/17/2020SHERWOOD FORESTMDMAY110/17/2020
443-598-6XXX071FBANDWIDTH.COM CLEC, LLC - MDSHERWD FORAS08/13/2013SHERWOOD FORESTMDMAN009/08/2013
443-598-7XXX071FBANDWIDTH.COM CLEC, LLC - MDSHERWD FORAS02/28/2017SHERWOOD FORESTMDMAN003/30/2017
443-598-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCSHERWD FORAS04/04/2013SHERWOOD FORESTMDMAN005/04/2013
443-598-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCSHERWD FORAS04/04/2013SHERWOOD FORESTMDMAN005/04/2013
443-599-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSEVERNRTSEVERNMDMA
443-599-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSEVERNRTSEVERNMDMA
443-599-2XXX5562METROPCS, INC.SEVERNAS05/22/2013SEVERNMDMAN006/14/2013
443-599-3XXX5562METROPCS, INC.SEVERNAS05/22/2013SEVERNMDMAN006/14/2013
443-599-4XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSEVERNRTSEVERNMDMA
443-599-5XXX5562METROPCS, INC.SEVERNAS08/13/2020SEVERNMDMAN009/06/2020
443-599-6XXX5562METROPCS, INC.SEVERNAS01/08/2015SEVERNMDMAN002/01/2015
443-599-7XXX508JCENTURYLINK COMMUNICATIONS, LLCSEVERNAS05/27/2014SEVERNMDMAN006/25/2014
443-599-8XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNAS05/04/2011SEVERNMDMAN006/02/2011
443-599-9XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNAS11/12/2008SEVERNMDMAN012/11/2008
443-600-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXRTESSEXMDMA
443-600-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXRTESSEXMDMA
443-600-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS03/21/2005ESSEXMDMAY04/15/2005
443-600-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS07/18/2005ESSEXMDMAY08/13/2005
443-600-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS09/12/2005ESSEXMDMAY10/09/2005
443-600-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS12/27/2005ESSEXMDMAY01/21/2006
443-600-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXRTESSEXMDMA
443-600-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS03/02/2006ESSEXMDMAY03/30/2006
443-600-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS04/10/2006ESSEXMDMAY05/06/2006
443-600-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXRTESSEXMDMA
443-601-0XXX071FBANDWIDTH.COM CLEC, LLC - MDFALLSTONAS02/07/2019FALLSTONMDMAY1803/07/2019
443-601-1XXX2697CTC COMMUNICATIONS CORP. - MDFALLSTONRTFALLSTONMDMA
443-601-2XXX071FBANDWIDTH.COM CLEC, LLC - MDFALLSTONAS02/07/2019FALLSTONMDMAY1203/07/2019
443-601-3XXX876DONVOY, LLC - MDFALLSTONAS02/24/2016FALLSTONMDMAN003/23/2016
443-601-4XXX876DONVOY, LLC - MDFALLSTONAS02/24/2016FALLSTONMDMAN003/23/2016
443-601-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS07/26/2017FALLSTONMDMAN008/07/2017
443-601-6XXX071FBANDWIDTH.COM CLEC, LLC - MDFALLSTONAS02/07/2019FALLSTONMDMAN003/07/2019
443-601-7XXX508JCENTURYLINK COMMUNICATIONS, LLCFALLSTONAS05/14/2014FALLSTONMDMAN006/12/2014
443-601-8XXX073HTELNYX LLCFALLSTONAS04/13/2017FALLSTONMDMAN004/25/2017
443-601-9XXX071FBANDWIDTH.COM CLEC, LLC - MDFALLSTONAS03/27/2015FALLSTONMDMAN004/26/2015
443-602-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/19/2007BALTIMOREMDMAN004/08/2007
443-602-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/04/2007BALTIMOREMDMAN007/02/2007
443-602-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/04/2007BALTIMOREMDMAN007/02/2007
443-602-3XXX2697CTC COMMUNICATIONS CORP. - MDBALTIMOREAS04/17/2007BALTIMOREMDMAN005/01/2007
443-602-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/04/2007BALTIMOREMDMAN007/02/2007
443-602-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/03/2007BALTIMOREMDMAN008/02/2007
443-602-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/03/2007BALTIMOREMDMAN008/02/2007
443-602-7XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS05/28/2008BALTIMOREMDMAN006/09/2008
443-602-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS08/28/2007BALTIMOREMDMAN009/11/2007
443-602-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS11/20/2007BALTIMOREMDMAN012/04/2007
443-603-0XXX4716PAETEC COMMUNICATIONS, INC. - MDANNAPOLISRTANNAPOLISMDMA
443-603-1XXX4716PAETEC COMMUNICATIONS, INC. - MDANNAPOLISRTANNAPOLISMDMA
443-603-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/13/2005ANNAPOLISMDMAN005/01/2005
443-603-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/13/2005ANNAPOLISMDMAN005/01/2005
443-603-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/17/2006ANNAPOLISMDMAN005/12/2006
443-603-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/17/2006ANNAPOLISMDMAN005/12/2006
443-603-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/17/2006ANNAPOLISMDMAN005/12/2006
443-603-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/17/2006ANNAPOLISMDMAN005/12/2006
443-603-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/17/2006ANNAPOLISMDMAN005/12/2006
443-603-9XXX4716PAETEC COMMUNICATIONS, INC. - MDANNAPOLISRTANNAPOLISMDMA
443-605-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWESTMINSTRRTWESTMINSTERMDMA
443-605-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWESTMINSTRRTWESTMINSTERMDMA
443-605-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS06/02/2005WESTMINSTERMDMAN007/02/2005
443-605-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS01/05/2006WESTMINSTERMDMAN002/03/2006
443-605-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS03/06/2006WESTMINSTERMDMAN004/01/2006
443-605-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS04/07/2005WESTMINSTERMDMAN005/02/2005
443-605-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS04/07/2005WESTMINSTERMDMAN005/02/2005
443-605-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS07/06/2006WESTMINSTERMDMAN008/07/2006
443-605-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS11/24/2003WESTMINSTERMDMAN012/04/2003
443-605-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS11/24/2003WESTMINSTERMDMAN012/04/2003
443-606-0XXX071FBANDWIDTH.COM CLEC, LLC - MDFORKAS09/18/2014FORKMDMAY1410/18/2014
443-606-1XXX2697CTC COMMUNICATIONS CORP. - MDFORKRTFORKMDMA
443-606-2XXX071FBANDWIDTH.COM CLEC, LLC - MDFORKAS09/18/2014FORKMDMAY710/18/2014
443-606-3XXX071FBANDWIDTH.COM CLEC, LLC - MDFORKAS09/18/2014FORKMDMAN010/18/2014
443-606-4XXX071FBANDWIDTH.COM CLEC, LLC - MDFORKAS09/18/2014FORKMDMAN010/18/2014
443-606-5XXX2697CTC COMMUNICATIONS CORP. - MDFORKAVFORKMDMAY79
443-606-6XXX876DONVOY, LLC - MDFORKAS11/12/2015FORKMDMAN011/27/2015
443-606-7XXX2697CTC COMMUNICATIONS CORP. - MDFORKAVFORKMDMAY96
443-606-8XXX073HTELNYX LLCFORKAS04/13/2017FORKMDMAN004/25/2017
443-606-9XXX515JIP HORIZON LLCFORKAS02/19/2015FORKMDMAN003/21/2015
443-607-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWEST RIVERRTWEST RIVERMDMA
443-607-1XXX2589US LEC OF MARYLAND, INC.WEST RIVERAS02/06/2003WEST RIVERMDMAN003/02/2003
443-607-2XXX071FBANDWIDTH.COM CLEC, LLC - MDWEST RIVERAS05/06/2015WEST RIVERMDMAN006/05/2015
443-607-3XXX9170BROADVIEW NETWORKS, INC. - MDWEST RIVERAS06/27/2014WEST RIVERMDMAN007/21/2014
443-607-4XXX318JCOMCAST IP PHONE, LLCWEST RIVERAS07/30/2013WEST RIVERMDMAN008/09/2013
443-607-5XXX568GPEERLESS NETWORK OF MARYLAND, LLCWEST RIVERAS04/05/2013WEST RIVERMDMAN005/04/2013
443-607-6XXX318JCOMCAST IP PHONE, LLCWEST RIVERAS10/01/2007WEST RIVERMDMAN010/11/2007
443-607-7XXX2697CTC COMMUNICATIONS CORP. - MDWEST RIVERAS03/14/2012WEST RIVERMDMAN003/26/2012
443-607-8XXX318JCOMCAST IP PHONE, LLCWEST RIVERAS11/16/2006WEST RIVERMDMAN012/14/2006
443-607-9XXX515JIP HORIZON LLCWEST RIVERAS12/07/2015WEST RIVERMDMAN001/04/2016
443-608-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS03/04/2009TOWSONMDMAN005/12/2009
443-608-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/08/2011TOWSONMDMAN005/07/2011
443-608-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/29/2011TOWSONMDMAN010/28/2011
443-608-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/29/2011TOWSONMDMAN010/28/2011
443-608-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/29/2011TOWSONMDMAN010/28/2011
443-608-5XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS05/04/2011TOWSONMDMAN006/02/2011
443-608-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/29/2011TOWSONMDMAN010/28/2011
443-608-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/29/2011TOWSONMDMAN010/28/2011
443-608-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/29/2011TOWSONMDMAN010/28/2011
443-608-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/29/2011TOWSONMDMAN010/28/2011
443-609-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSYKESVILLERTSYKESVILLEMDMA
443-609-1XXX2589US LEC OF MARYLAND, INC.SYKESVILLEAS02/06/2003SYKESVILLEMDMAN003/02/2003
443-609-2XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS07/18/2016SYKESVILLEMDMAN008/15/2016
443-609-3XXX2697CTC COMMUNICATIONS CORP. - MDSYKESVILLEAS07/19/2006SYKESVILLEMDMAN008/18/2006
443-609-4XXX318JCOMCAST IP PHONE, LLCSYKESVILLEAS01/09/2007SYKESVILLEMDMAN001/19/2007
443-609-5XXX073HTELNYX LLCSYKESVILLEAS04/14/2017SYKESVILLEMDMAN004/26/2017
443-609-6XXX318JCOMCAST IP PHONE, LLCSYKESVILLEAS02/02/2018SYKESVILLEMDMAN002/26/2018
443-609-7XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS06/28/2018SYKESVILLEMDMAN007/28/2018
443-609-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCSYKESVILLEAS04/05/2013SYKESVILLEMDMAN005/04/2013
443-609-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCSYKESVILLEAS04/05/2013SYKESVILLEMDMAN005/04/2013
443-610-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-610-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-610-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-610-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-610-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-610-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-610-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-610-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/06/2003BALTIMOREMDMAN008/19/2003
443-610-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/04/2003BALTIMOREMDMAN009/18/2003
443-610-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/04/2003BALTIMOREMDMAN009/18/2003
443-613-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS03/04/2009TOWSONMDMAN005/26/2009
443-613-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/24/2011TOWSONMDMAN007/06/2011
443-613-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/05/2011TOWSONMDMAN007/15/2011
443-613-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS05/24/2011TOWSONMDMAN006/20/2011
443-613-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/05/2011TOWSONMDMAN007/15/2011
443-613-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/05/2011TOWSONMDMAN007/15/2011
443-613-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/05/2011TOWSONMDMAN007/15/2011
443-613-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/05/2011TOWSONMDMAN007/15/2011
443-613-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/05/2011TOWSONMDMAN007/15/2011
443-613-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/29/2011TOWSONMDMAN010/28/2011
443-615-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/14/2007BALTIMOREMDMAN007/06/2007
443-615-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/14/2007BALTIMOREMDMAN007/06/2007
443-615-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/14/2007BALTIMOREMDMAN007/06/2007
443-615-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/14/2007BALTIMOREMDMAN007/06/2007
443-615-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/14/2007BALTIMOREMDMAN007/06/2007
443-615-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/04/2007BALTIMOREMDMAN009/18/2007
443-615-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/04/2007BALTIMOREMDMAN009/18/2007
443-615-7XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS09/13/2007BALTIMOREMDMAN009/25/2007
443-615-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/10/2007BALTIMOREMDMAN011/08/2007
443-615-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/10/2007BALTIMOREMDMAN010/22/2007
443-616-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBEL AIRRTBEL AIRMDMA
443-616-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS02/13/2007BEL AIRMDMAN003/11/2007
443-616-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBEL AIRAS01/30/2008BEL AIRMDMAN002/11/2008
443-616-3XXX071FBANDWIDTH.COM CLEC, LLC - MDBEL AIRAS12/22/2020BEL AIRMDMAN001/21/2021
443-616-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS12/26/2002BEL AIRMDMAN001/21/2003
443-616-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS12/26/2002BEL AIRMDMAN001/21/2003
443-616-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS12/26/2002BEL AIRMDMAN001/21/2003
443-616-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS12/26/2002BEL AIRMDMAN001/21/2003
443-616-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS12/26/2002BEL AIRMDMAN001/21/2003
443-616-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS12/26/2002BEL AIRMDMAN001/21/2003
443-617-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS04/11/2005FALLSTONMDMAN006/06/2005
443-617-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS06/02/2005FALLSTONMDMAN007/02/2005
443-617-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS07/07/2005FALLSTONMDMAN008/01/2005
443-617-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS08/02/2005FALLSTONMDMAN009/01/2005
443-617-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS10/07/2005FALLSTONMDMAN011/01/2005
443-617-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS12/05/2005FALLSTONMDMAN001/02/2006
443-617-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS12/05/2005FALLSTONMDMAN001/02/2006
443-617-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS01/05/2006FALLSTONMDMAN002/03/2006
443-617-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS03/06/2006FALLSTONMDMAN004/01/2006
443-617-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS01/04/2007FALLSTONMDMAN002/02/2007
443-618-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIERTGLEN BURNIEMDMA
443-618-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIERTGLEN BURNIEMDMA
443-618-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIERTGLEN BURNIEMDMA
443-618-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIERTGLEN BURNIEMDMA
443-618-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIERTGLEN BURNIEMDMA
443-618-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS07/02/2003GLEN BURNIEMDMAN008/03/2003
443-618-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIERTGLEN BURNIEMDMA
443-618-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIERTGLEN BURNIEMDMA
443-618-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIERTGLEN BURNIEMDMA
443-618-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIERTGLEN BURNIEMDMA
443-619-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS06/11/2009BEL AIRMDMAN008/07/2009
443-619-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS03/04/2010BEL AIRMDMAN004/02/2010
443-619-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS10/06/2010BEL AIRMDMAN011/01/2010
443-619-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS01/04/2011BEL AIRMDMAN002/03/2011
443-619-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS04/04/2011BEL AIRMDMAN005/02/2011
443-619-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS03/07/2011BEL AIRMDMAN003/17/2011
443-619-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS03/07/2011BEL AIRMDMAN003/17/2011
443-619-7XXX071FBANDWIDTH.COM CLEC, LLC - MDBEL AIRAS06/07/2011BEL AIRMDMAN007/02/2011
443-619-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS06/24/2011BEL AIRMDMAN007/06/2011
443-619-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS02/02/2011BEL AIRMDMAN003/04/2011
443-620-0XXX071FBANDWIDTH.COM CLEC, LLC - MDWATERLO238AS01/26/2010WATERLOO 238MDMAN002/22/2010
443-620-1XXX876DONVOY, LLC - MDWATERLO238AS03/31/2021WATERLOO 238MDMAY004/29/2021
443-620-2XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDWATERLO238AS05/26/2020WATERLOO 238MDMAY006/05/2020
443-620-3XXX071FBANDWIDTH.COM CLEC, LLC - MDWATERLO238AS12/14/2010WATERLOO 238MDMAN001/09/2011
443-620-4XXX071FBANDWIDTH.COM CLEC, LLC - MDWATERLO238AS03/07/2011WATERLOO 238MDMAN004/04/2011
443-620-5XXX318JCOMCAST IP PHONE, LLCWATERLO238AS12/19/2014WATERLOO 238MDMAN001/05/2015
443-620-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWATERLO238AS11/07/2012WATERLOO 238MDMAN012/01/2012
443-620-7XXX508JCENTURYLINK COMMUNICATIONS, LLCWATERLO238AS03/06/2014WATERLOO 238MDMAN004/02/2014
443-620-8XXX071FBANDWIDTH.COM CLEC, LLC - MDWATERLO238AS02/17/2015WATERLOO 238MDMAN003/15/2015
443-620-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWATERLO238RTWATERLOO 238MDMA
443-621-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-621-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-621-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-621-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-621-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-621-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-621-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-621-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-621-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-621-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-622-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-622-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-622-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-622-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-622-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-622-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-622-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-622-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-622-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-622-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-623-0XXX5562METROPCS, INC.GLENBURNIERTGLEN BURNIEMDMA
443-623-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-623-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-623-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-623-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-623-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-623-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-623-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-623-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-623-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-624-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKRTPRINCE FREDERICKMDMA
443-624-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKRTPRINCE FREDERICKMDMA
443-624-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKRTPRINCE FREDERICKMDMA
443-624-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKRTPRINCE FREDERICKMDMA
443-624-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKRTPRINCE FREDERICKMDMA
443-624-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS03/03/2005PRINCE FREDERICKMDMAN004/01/2005
443-624-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS07/06/2006PRINCE FREDERICKMDMAN008/07/2006
443-624-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS08/02/2005PRINCE FREDERICKMDMAN009/01/2005
443-624-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS12/05/2005PRINCE FREDERICKMDMAN001/02/2006
443-624-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS07/06/2006PRINCE FREDERICKMDMAN008/07/2006
443-625-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDFORKAVFORKMDMAY93
443-625-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDFORKAS09/28/2001FORKMDMAN010/17/2001
443-625-2XXX876DONVOY, LLC - MDFORKAS06/01/2015FORKMDMAN006/13/2015
443-625-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDFORKAS09/11/2008FORKMDMAN010/01/2008
443-625-4XXX876DONVOY, LLC - MDFORKAS06/01/2015FORKMDMAN006/13/2015
443-625-5XXX2589US LEC OF MARYLAND, INC.FORKAS10/29/2002FORKMDMAN011/16/2002
443-625-6XXX071FBANDWIDTH.COM CLEC, LLC - MDFORKAS08/08/2011FORKMDMAN009/02/2011
443-625-7XXX071FBANDWIDTH.COM CLEC, LLC - MDFORKAS08/08/2011FORKMDMAN009/02/2011
443-625-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCFORKAS03/10/2004FORKMDMAN004/09/2004
443-625-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCFORKAS01/28/2004FORKMDMAN002/18/2004
443-626-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCHASERTCHASEMDMA
443-626-1XXX624HONVOY SPECTRUM, LLCCHASEAS06/26/2020CHASEMDMAN007/08/2020
443-626-2XXX2593CORE COMMUNICATIONS, INC.- MDCHASEAS04/12/2019CHASEMDMAN004/30/2019
443-626-3XXX624HONVOY SPECTRUM, LLCCHASEAS06/26/2020CHASEMDMAN007/08/2020
443-626-4XXX071FBANDWIDTH.COM CLEC, LLC - MDCHASEAS05/05/2015CHASEMDMAN006/04/2015
443-626-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCHASERTCHASEMDMA
443-626-6XXX515JIP HORIZON LLCCHASEAS02/19/2015CHASEMDMAN003/21/2015
443-626-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS09/10/2014CHASEMDMAN009/22/2014
443-626-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCCHASEAS05/26/2020CHASEMDMAN006/21/2020
443-626-9XXX624HONVOY SPECTRUM, LLCCHASEAS06/26/2020CHASEMDMAY907/08/2020
443-627-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/10/2007BALTIMOREMDMAN002/08/2007
443-627-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/10/2007BALTIMOREMDMAN002/08/2007
443-627-2XXX2589US LEC OF MARYLAND, INC.BALTIMOREAS01/09/2007BALTIMOREMDMAN002/05/2007
443-627-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/10/2007BALTIMOREMDMAN002/08/2007
443-627-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS09/27/2006BALTIMOREMDMAN011/28/2006
443-627-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS09/27/2006BALTIMOREMDMAN011/28/2006
443-627-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS09/27/2006BALTIMOREMDMAN011/28/2006
443-627-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS12/20/2006BALTIMOREMDMAN002/07/2007
443-627-8XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS05/28/2008BALTIMOREMDMAY006/09/2008
443-627-9XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-628-0XXX2593CORE COMMUNICATIONS, INC.- MDGLENBURNIEAS04/12/2019GLEN BURNIEMDMAY4604/30/2019
443-628-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS07/02/2019GLEN BURNIEMDMAY508/01/2019
443-628-2XXX2593CORE COMMUNICATIONS, INC.- MDGLENBURNIEAS04/15/2019GLEN BURNIEMDMAY1205/01/2019
443-628-3XXX2593CORE COMMUNICATIONS, INC.- MDGLENBURNIEAS05/23/2018GLEN BURNIEMDMAN006/16/2018
443-628-4XXX2593CORE COMMUNICATIONS, INC.- MDGLENBURNIEAS05/23/2018GLEN BURNIEMDMAN006/16/2018
443-628-5XXX2593CORE COMMUNICATIONS, INC.- MDGLENBURNIEAS05/23/2018GLEN BURNIEMDMAN006/16/2018
443-628-6XXX318JCOMCAST IP PHONE, LLCGLENBURNIEAS09/04/2018GLEN BURNIEMDMAN009/30/2018
443-628-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS03/05/2018GLEN BURNIEMDMAN004/02/2018
443-628-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS10/17/2017GLEN BURNIEMDMAN011/13/2017
443-628-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS01/05/2018GLEN BURNIEMDMAN001/17/2018
443-629-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-629-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-629-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-629-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-629-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-629-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-629-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-629-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-629-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-629-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-630-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/09/2008BALTIMOREMDMAN007/14/2008
443-630-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/21/2008BALTIMOREMDMAN008/18/2008
443-630-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/21/2008BALTIMOREMDMAN008/18/2008
443-630-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/02/2008BALTIMOREMDMAN009/12/2008
443-630-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/02/2008BALTIMOREMDMAN009/12/2008
443-630-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/02/2008BALTIMOREMDMAN009/12/2008
443-630-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/02/2008BALTIMOREMDMAN009/12/2008
443-630-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/12/2008BALTIMOREMDMAN010/12/2008
443-630-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/12/2008BALTIMOREMDMAN010/12/2008
443-630-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/03/2008BALTIMOREMDMAN011/03/2008
443-631-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS08/19/2005CATONSVILLEMDMAN010/07/2005
443-631-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS08/19/2005CATONSVILLEMDMAN010/07/2005
443-631-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS08/19/2005CATONSVILLEMDMAN010/10/2005
443-631-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS08/19/2005CATONSVILLEMDMAN010/07/2005
443-631-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS08/19/2005CATONSVILLEMDMAN010/07/2005
443-631-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS08/19/2005CATONSVILLEMDMAN010/07/2005
443-631-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS08/19/2005CATONSVILLEMDMAN010/07/2005
443-631-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS08/19/2005CATONSVILLEMDMAN010/07/2005
443-631-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS10/06/2021CATONSVILLEMDMAY111/04/2021
443-631-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS08/19/2005CATONSVILLEMDMAN010/07/2005
443-632-0XXX2589US LEC OF MARYLAND, INC.TOWSONRTTOWSONMDMA
443-632-1XXX2589US LEC OF MARYLAND, INC.TOWSONRTTOWSONMDMA
443-632-2XXX2589US LEC OF MARYLAND, INC.TOWSONRTTOWSONMDMA
443-632-3XXX2589US LEC OF MARYLAND, INC.TOWSONRTTOWSONMDMA
443-632-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS03/03/2005TOWSONMDMAN004/01/2005
443-632-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS05/04/2005TOWSONMDMAN006/02/2005
443-632-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS01/05/2005TOWSONMDMAN002/03/2005
443-632-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS01/05/2005TOWSONMDMAN002/03/2005
443-632-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS08/02/2005TOWSONMDMAN009/01/2005
443-632-9XXX2589US LEC OF MARYLAND, INC.TOWSONRTTOWSONMDMA
443-633-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-633-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-633-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-633-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-633-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-633-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-633-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-633-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-633-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-633-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2011BALTIMOREMDMAN009/01/2011
443-634-0XXX9212VERIZON MARYLAND, INC.WATERLO236AS11/14/2011WATERLOO 236MDMAN001/08/2012
443-634-1XXX9212VERIZON MARYLAND, INC.WATERLO236AS11/14/2011WATERLOO 236MDMAN001/08/2012
443-634-2XXX9212VERIZON MARYLAND, INC.WATERLO236AS11/14/2011WATERLOO 236MDMAN001/08/2012
443-634-3XXX9212VERIZON MARYLAND, INC.WATERLO236AS11/14/2011WATERLOO 236MDMAN001/08/2012
443-634-4XXX9212VERIZON MARYLAND, INC.WATERLO236AS11/14/2011WATERLOO 236MDMAN001/08/2012
443-634-5XXX9212VERIZON MARYLAND, INC.WATERLO236AS11/14/2011WATERLOO 236MDMAN001/08/2012
443-634-6XXX9212VERIZON MARYLAND, INC.WATERLO236AS11/14/2011WATERLOO 236MDMAN001/08/2012
443-634-7XXX9212VERIZON MARYLAND, INC.WATERLO236AS11/14/2011WATERLOO 236MDMAN001/08/2012
443-634-8XXX9212VERIZON MARYLAND, INC.WATERLO236AS11/14/2011WATERLOO 236MDMAN001/08/2012
443-634-9XXX9212VERIZON MARYLAND, INC.WATERLO236AS11/14/2011WATERLOO 236MDMAN001/08/2012
443-635-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/16/2009BALTIMOREMDMAN012/13/2009
443-635-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/16/2009BALTIMOREMDMAN012/13/2009
443-635-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/16/2009BALTIMOREMDMAN012/13/2009
443-635-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/16/2009BALTIMOREMDMAN012/13/2009
443-635-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/16/2009BALTIMOREMDMAN012/13/2009
443-635-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/16/2009BALTIMOREMDMAN012/13/2009
443-635-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/16/2009BALTIMOREMDMAN012/13/2009
443-635-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/16/2009BALTIMOREMDMAN012/13/2009
443-635-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/16/2009BALTIMOREMDMAN012/13/2009
443-635-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/16/2009BALTIMOREMDMAN012/13/2009
443-636-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS03/03/2008CATONSVILLEMDMAN003/31/2008
443-636-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS05/17/2007CATONSVILLEMDMAN005/30/2007
443-636-2XXX4716PAETEC COMMUNICATIONS, INC. - MDCATONSVLAS01/27/2006CATONSVILLEMDMAN002/12/2006
443-636-3XXX2697CTC COMMUNICATIONS CORP. - MDCATONSVLAS01/31/2006CATONSVILLEMDMAN002/25/2006
443-636-4XXX568GPEERLESS NETWORK OF MARYLAND, LLCCATONSVLAS04/05/2013CATONSVILLEMDMAY6905/04/2013
443-636-5XXX318JCOMCAST IP PHONE, LLCCATONSVLAS08/01/2007CATONSVILLEMDMAN008/13/2007
443-636-6XXX281EYMAX COMMUNICATIONS CORP. - MDCATONSVLAS07/24/2007CATONSVILLEMDMAN008/20/2007
443-636-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS06/17/2008CATONSVILLEMDMAN007/17/2008
443-636-8XXX281EYMAX COMMUNICATIONS CORP. - MDCATONSVLAS06/27/2008CATONSVILLEMDMAN007/27/2008
443-636-9XXX281EYMAX COMMUNICATIONS CORP. - MDCATONSVLAS06/27/2008CATONSVILLEMDMAN007/27/2008
443-637-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-637-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARGRGBSNISAS12/28/2004ARMIGER GIBSON ISLANDMDMAN001/10/2005
443-637-2XXX071FBANDWIDTH.COM CLEC, LLC - MDARGRGBSNISAS11/03/2010ARMIGER GIBSON ISLANDMDMAN011/29/2010
443-637-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-637-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARGRGBSNISAS01/27/2003ARMIGER GIBSON ISLANDMDMAN002/20/2003
443-637-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-637-6XXX876DONVOY, LLC - MDARGRGBSNISAS09/12/2012ARMIGER GIBSON ISLANDMDMAN010/07/2012
443-637-7XXX568GPEERLESS NETWORK OF MARYLAND, LLCARGRGBSNISAS09/17/2012ARMIGER GIBSON ISLANDMDMAN010/11/2012
443-637-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCARGRGBSNISAS09/17/2012ARMIGER GIBSON ISLANDMDMAN010/11/2012
443-637-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCARGRGBSNISAS09/17/2012ARMIGER GIBSON ISLANDMDMAY10/11/2012
443-639-0XXX073HTELNYX LLCHAMPSTEADAS04/14/2017HAMPSTEADMDMAY1004/26/2017
443-639-1XXX2697CTC COMMUNICATIONS CORP. - MDHAMPSTEADAVHAMPSTEADMDMAY96
443-639-2XXX318JCOMCAST IP PHONE, LLCHAMPSTEADAS06/06/2017HAMPSTEADMDMAY507/07/2017
443-639-3XXX2697CTC COMMUNICATIONS CORP. - MDHAMPSTEADRTHAMPSTEADMDMA
443-639-4XXX071FBANDWIDTH.COM CLEC, LLC - MDHAMPSTEADAS05/05/2015HAMPSTEADMDMAN006/04/2015
443-639-5XXX318JCOMCAST IP PHONE, LLCHAMPSTEADAS03/09/2015HAMPSTEADMDMAN004/02/2015
443-639-6XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)HAMPSTEADAS05/20/2015HAMPSTEADMDMAN006/13/2015
443-639-7XXX508JCENTURYLINK COMMUNICATIONS, LLCHAMPSTEADAS05/14/2014HAMPSTEADMDMAN006/12/2014
443-639-8XXX876DONVOY, LLC - MDHAMPSTEADAS10/06/2014HAMPSTEADMDMAN010/21/2014
443-639-9XXX876DONVOY, LLC - MDHAMPSTEADAS10/06/2014HAMPSTEADMDMAN010/21/2014
443-640-0XXX2589US LEC OF MARYLAND, INC.BEL AIRRTBEL AIRMDMA
443-640-1XXX2589US LEC OF MARYLAND, INC.BEL AIRRTBEL AIRMDMA
443-640-2XXX2589US LEC OF MARYLAND, INC.BEL AIRRTBEL AIRMDMA
443-640-3XXX2589US LEC OF MARYLAND, INC.BEL AIRRTBEL AIRMDMA
443-640-4XXX318JCOMCAST IP PHONE, LLCBEL AIRAS04/18/2008BEL AIRMDMAN004/30/2008
443-640-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS01/05/2009BEL AIRMDMAN002/02/2009
443-640-6XXX420CARMSTRONG TELECOMMUNICATIONS, INC. - MDBEL AIRAS08/11/2008BEL AIRMDMAN009/08/2008
443-640-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS01/24/2012BEL AIRMDMAN003/16/2012
443-640-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS03/24/2008BEL AIRMDMAN004/21/2008
443-640-9XXX073HTELNYX LLCBEL AIRAS02/05/2021BEL AIRMDMAY103/04/2021
443-641-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCPIKESVILLEAS04/04/2013PIKESVILLEMDMAN005/04/2013
443-641-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-641-2XXX9212VERIZON MARYLAND, INC.PIKESVILLEAS09/13/2004PIKESVILLEMDMAN010/10/2004
443-641-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS07/26/2011PIKESVILLEMDMAN008/05/2011
443-641-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS07/26/2011PIKESVILLEMDMAN008/05/2011
443-641-5XXX9212VERIZON MARYLAND, INC.PIKESVILLEAS09/13/2004PIKESVILLEMDMAN010/10/2004
443-641-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS11/15/2011PIKESVILLEMDMAN011/28/2011
443-641-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS11/15/2011PIKESVILLEMDMAN011/28/2011
443-641-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCPIKESVILLEAS04/04/2013PIKESVILLEMDMAN005/04/2013
443-641-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-642-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/10/2006BALTIMOREMDMAN001/06/2007
443-642-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/13/2007BALTIMOREMDMAN003/11/2007
443-642-2XXX9212VERIZON MARYLAND, INC.BALTIMOREAS11/13/2006BALTIMOREMDMAN001/08/2007
443-642-3XXX9212VERIZON MARYLAND, INC.BALTIMOREAS11/13/2006BALTIMOREMDMAN001/08/2007
443-642-4XXX9212VERIZON MARYLAND, INC.BALTIMOREAS11/13/2006BALTIMOREMDMAN001/08/2007
443-642-5XXX9212VERIZON MARYLAND, INC.BALTIMOREAS11/13/2006BALTIMOREMDMAN001/08/2007
443-642-6XXX9212VERIZON MARYLAND, INC.BALTIMOREAS11/13/2006BALTIMOREMDMAN001/08/2007
443-642-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/22/2007BALTIMOREMDMAN003/24/2007
443-642-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/22/2007BALTIMOREMDMAN003/24/2007
443-642-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/22/2007BALTIMOREMDMAN003/24/2007
443-643-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCBEL AIRAS04/04/2013BEL AIRMDMAY1305/04/2013
443-643-1XXX9212VERIZON MARYLAND, INC.BEL AIRRTBEL AIRMDMA
443-643-2XXX9212VERIZON MARYLAND, INC.BEL AIRRTBEL AIRMDMA
443-643-3XXX9212VERIZON MARYLAND, INC.BEL AIRRTBEL AIRMDMA
443-643-4XXX9212VERIZON MARYLAND, INC.BEL AIRRTBEL AIRMDMA
443-643-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS03/22/2006BEL AIRMDMAN004/08/2006
443-643-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS03/22/2006BEL AIRMDMAN004/08/2006
443-643-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS03/22/2006BEL AIRMDMAN004/08/2006
443-643-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS03/22/2006BEL AIRMDMAN004/08/2006
443-643-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCBEL AIRAS04/04/2013BEL AIRMDMAY2605/04/2013
443-644-0XXX2697CTC COMMUNICATIONS CORP. - MDJARRETTSVLAVJARRETTSVILLEMDMAY88
443-644-1XXX2697CTC COMMUNICATIONS CORP. - MDJARRETTSVLRTJARRETTSVILLEMDMA
443-644-2XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS10/10/2018JARRETTSVILLEMDMAY410/22/2018
443-644-3XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS05/23/2018JARRETTSVILLEMDMAN006/16/2018
443-644-4XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS05/23/2018JARRETTSVILLEMDMAN006/16/2018
443-644-5XXX2697CTC COMMUNICATIONS CORP. - MDJARRETTSVLAVJARRETTSVILLEMDMAY88
443-644-6XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS10/10/2018JARRETTSVILLEMDMAN010/22/2018
443-644-7XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS10/10/2018JARRETTSVILLEMDMAN010/22/2018
443-644-8XXX2697CTC COMMUNICATIONS CORP. - MDJARRETTSVLAVJARRETTSVILLEMDMAY98
443-644-9XXX2697CTC COMMUNICATIONS CORP. - MDJARRETTSVLAVJARRETTSVILLEMDMAY89
443-645-0XXX071FBANDWIDTH.COM CLEC, LLC - MDMILLERSVLAS11/05/2021MILLERSVILLEMDMAY2312/04/2021
443-645-1XXX2697CTC COMMUNICATIONS CORP. - MDMILLERSVLRTMILLERSVILLEMDMA
443-645-2XXX2593CORE COMMUNICATIONS, INC.- MDMILLERSVLAS03/14/2019MILLERSVILLEMDMAY1103/29/2019
443-645-3XXX318JCOMCAST IP PHONE, LLCMILLERSVLAS03/24/2015MILLERSVILLEMDMAN004/17/2015
443-645-4XXX876DONVOY, LLC - MDMILLERSVLAS02/25/2016MILLERSVILLEMDMAN003/24/2016
443-645-5XXX876DONVOY, LLC - MDMILLERSVLAS02/25/2016MILLERSVILLEMDMAN003/24/2016
443-645-6XXX876DONVOY, LLC - MDMILLERSVLAS09/21/2016MILLERSVILLEMDMAN010/20/2016
443-645-7XXX964HBARR TELL USA, INC.MILLERSVLAS11/18/2016MILLERSVILLEMDMAN012/17/2016
443-645-8XXX071FBANDWIDTH.COM CLEC, LLC - MDMILLERSVLAS05/02/2018MILLERSVILLEMDMAN005/31/2018
443-645-9XXX073HTELNYX LLCMILLERSVLAS04/14/2017MILLERSVILLEMDMAN004/26/2017
443-646-0XXX506JTWILIO INTERNATIONAL, INC.NORTHBEACHAS11/30/2020NORTH BEACHMDMAY1012/26/2020
443-646-1XXX2697CTC COMMUNICATIONS CORP. - MDNORTHBEACHRTNORTH BEACHMDMA
443-646-2XXX318JCOMCAST IP PHONE, LLCNORTHBEACHAS11/10/2016NORTH BEACHMDMAY1212/02/2016
443-646-3XXX071FBANDWIDTH.COM CLEC, LLC - MDNORTHBEACHAS05/05/2015NORTH BEACHMDMAN006/04/2015
443-646-4XXX876DONVOY, LLC - MDNORTHBEACHAS02/24/2016NORTH BEACHMDMAN003/23/2016
443-646-5XXX318JCOMCAST IP PHONE, LLCNORTHBEACHAS04/21/2014NORTH BEACHMDMAN005/01/2014
443-646-6XXX318JCOMCAST IP PHONE, LLCNORTHBEACHAS07/17/2015NORTH BEACHMDMAN008/05/2015
443-646-7XXX508JCENTURYLINK COMMUNICATIONS, LLCNORTHBEACHAS05/14/2014NORTH BEACHMDMAN006/12/2014
443-646-8XXX876DONVOY, LLC - MDNORTHBEACHAS02/24/2016NORTH BEACHMDMAN003/23/2016
443-646-9XXX073HTELNYX LLCNORTHBEACHAS04/14/2017NORTH BEACHMDMAN004/26/2017
443-647-0XXX145JTERRA NOVA TELECOM INC.NEWWINDSORAS01/08/2024NEW WINDSORMDMAY9802/15/2024
443-647-1XXX2697CTC COMMUNICATIONS CORP. - MDNEWWINDSORRTNEW WINDSORMDMA
443-647-2XXX2593CORE COMMUNICATIONS, INC.- MDNEWWINDSORAS03/14/2019NEW WINDSORMDMAY803/29/2019
443-647-3XXX876DONVOY, LLC - MDNEWWINDSORAS03/14/2016NEW WINDSORMDMAN004/08/2016
443-647-4XXX876DONVOY, LLC - MDNEWWINDSORAS03/14/2016NEW WINDSORMDMAN004/08/2016
443-647-5XXX073HTELNYX LLCNEWWINDSORAS04/14/2017NEW WINDSORMDMAN004/26/2017
443-647-6XXX2593CORE COMMUNICATIONS, INC.- MDNEWWINDSORAS05/23/2018NEW WINDSORMDMAN006/16/2018
443-647-7XXX508JCENTURYLINK COMMUNICATIONS, LLCNEWWINDSORAS05/14/2014NEW WINDSORMDMAN006/12/2014
443-647-8XXX876DONVOY, LLC - MDNEWWINDSORAS02/18/2016NEW WINDSORMDMAN003/17/2016
443-647-9XXX876DONVOY, LLC - MDNEWWINDSORAS02/18/2016NEW WINDSORMDMAN003/17/2016
443-648-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCESSEXAS11/09/2018ESSEXMDMAY12/09/2018
443-648-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCESSEXAS07/26/2019ESSEXMDMAY08/23/2019
443-648-2XXX2589US LEC OF MARYLAND, INC.ESSEXAS05/17/2007ESSEXMDMAN006/15/2007
443-648-3XXX071FBANDWIDTH.COM CLEC, LLC - MDESSEXAS06/07/2011ESSEXMDMAN007/02/2011
443-648-4XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDESSEXRTESSEXMDMA
443-648-5XXX071FBANDWIDTH.COM CLEC, LLC - MDESSEXAS01/14/2015ESSEXMDMAN002/13/2015
443-648-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS03/17/2015ESSEXMDMAN004/12/2015
443-648-7XXX508JCENTURYLINK COMMUNICATIONS, LLCESSEXAS05/27/2014ESSEXMDMAN006/25/2014
443-648-8XXX515JIP HORIZON LLCESSEXAS08/12/2013ESSEXMDMAN009/06/2013
443-648-9XXX876DONVOY, LLC - MDESSEXAS09/11/2012ESSEXMDMAY10/07/2012
443-649-0XXX2589US LEC OF MARYLAND, INC.SPARROWSPTRTSPARROWS POINTMDMA
443-649-1XXX2589US LEC OF MARYLAND, INC.SPARROWSPTRTSPARROWS POINTMDMA
443-649-2XXX2589US LEC OF MARYLAND, INC.SPARROWSPTRTSPARROWS POINTMDMA
443-649-3XXX2589US LEC OF MARYLAND, INC.SPARROWSPTRTSPARROWS POINTMDMA
443-649-4XXX5562METROPCS, INC.SPARROWSPTAS11/01/2016SPARROWS POINTMDMAN011/25/2016
443-649-5XXX318JCOMCAST IP PHONE, LLCSPARROWSPTAS10/13/2014SPARROWS POINTMDMAN011/06/2014
443-649-6XXX2593CORE COMMUNICATIONS, INC.- MDSPARROWSPTAS07/15/2019SPARROWS POINTMDMAN007/31/2019
443-649-7XXX5562METROPCS, INC.SPARROWSPTAS03/23/2018SPARROWS POINTMDMAN004/16/2018
443-649-8XXX515JIP HORIZON LLCSPARROWSPTAS12/07/2015SPARROWS POINTMDMAN001/04/2016
443-649-9XXX2589US LEC OF MARYLAND, INC.SPARROWSPTRTSPARROWS POINTMDMA
443-650-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCREISTERSTNRTREISTERSTOWNMDMA
443-650-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCREISTERSTNRTREISTERSTOWNMDMA
443-650-2XXX515JIP HORIZON LLCREISTERSTNAS09/15/2016REISTERSTOWNMDMAY9410/14/2016
443-650-3XXX071FBANDWIDTH.COM CLEC, LLC - MDREISTERSTNAS08/09/2016REISTERSTOWNMDMAY009/08/2016
443-650-4XXX5562METROPCS, INC.REISTERSTNAS08/13/2020REISTERSTOWNMDMAY409/06/2020
443-650-5XXX2589US LEC OF MARYLAND, INC.REISTERSTNAS02/07/2003REISTERSTOWNMDMAN003/04/2003
443-650-6XXX2593CORE COMMUNICATIONS, INC.- MDREISTERSTNAS04/15/2019REISTERSTOWNMDMAY105/01/2019
443-650-7XXX073HTELNYX LLCREISTERSTNAS04/13/2017REISTERSTOWNMDMAN004/25/2017
443-650-8XXX071FBANDWIDTH.COM CLEC, LLC - MDREISTERSTNAS11/12/2008REISTERSTOWNMDMAN012/11/2008
443-650-9XXX2593CORE COMMUNICATIONS, INC.- MDREISTERSTNAS05/23/2018REISTERSTOWNMDMAY506/16/2018
443-651-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/08/2011BALTIMOREMDMAN009/05/2011
443-651-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN009/07/2011
443-651-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN009/07/2011
443-651-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN009/07/2011
443-651-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN009/07/2011
443-651-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN009/07/2011
443-651-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN009/07/2011
443-651-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN009/07/2011
443-651-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN009/07/2011
443-651-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/03/2012BALTIMOREMDMAN005/20/2012
443-652-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS06/16/2016TOWSONMDMAN007/14/2016
443-652-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAVTOWSONMDMAY93
443-652-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS05/17/2007TOWSONMDMAN006/16/2007
443-652-3XXX318JCOMCAST IP PHONE, LLCTOWSONAS04/27/2016TOWSONMDMAN005/19/2016
443-652-4XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS06/21/2016TOWSONMDMAN007/21/2016
443-652-5XXX2697CTC COMMUNICATIONS CORP. - MDTOWSONAS06/21/2016TOWSONMDMAN007/01/2016
443-652-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/28/2016TOWSONMDMAN007/22/2016
443-652-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS08/22/2018TOWSONMDMAN009/20/2018
443-652-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/14/2018TOWSONMDMAN010/14/2018
443-652-9XXX515JIP HORIZON LLCTOWSONAS09/15/2016TOWSONMDMAN010/14/2016
443-653-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLERTPARKVILLEMDMA
443-653-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLERTPARKVILLEMDMA
443-653-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLERTPARKVILLEMDMA
443-653-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS08/22/2014PARKVILLEMDMAY09/21/2014
443-653-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS11/27/2013PARKVILLEMDMAY12/27/2013
443-653-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS03/24/2008PARKVILLEMDMAY04/21/2008
443-653-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLERTPARKVILLEMDMA
443-653-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS11/13/2014PARKVILLEMDMAY12/13/2014
443-653-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS11/13/2014PARKVILLEMDMAY12/13/2014
443-653-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLERTPARKVILLEMDMA
443-654-0XXX9212VERIZON MARYLAND, INC.WATERLO236AS08/29/2008WATERLOO 236MDMAN009/27/2008
443-654-1XXX9212VERIZON MARYLAND, INC.WATERLO236AS08/29/2008WATERLOO 236MDMAN009/27/2008
443-654-2XXX9212VERIZON MARYLAND, INC.WATERLO236AS08/29/2008WATERLOO 236MDMAN009/27/2008
443-654-3XXX9212VERIZON MARYLAND, INC.WATERLO236AS08/29/2008WATERLOO 236MDMAN009/27/2008
443-654-4XXX9212VERIZON MARYLAND, INC.WATERLO236AS08/29/2008WATERLOO 236MDMAN009/27/2008
443-654-5XXX9212VERIZON MARYLAND, INC.WATERLO236AS08/29/2008WATERLOO 236MDMAN009/27/2008
443-654-6XXX9212VERIZON MARYLAND, INC.WATERLO236AS08/29/2008WATERLOO 236MDMAN009/27/2008
443-654-7XXX9212VERIZON MARYLAND, INC.WATERLO236AS08/29/2008WATERLOO 236MDMAN009/27/2008
443-654-8XXX9212VERIZON MARYLAND, INC.WATERLO236AS08/29/2008WATERLOO 236MDMAN009/27/2008
443-654-9XXX9212VERIZON MARYLAND, INC.WATERLO236AS08/29/2008WATERLOO 236MDMAN009/27/2008
443-655-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-655-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-655-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-655-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-655-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-655-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-655-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-655-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-655-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS03/11/2011BEL AIRMDMAN003/20/2011
443-655-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS03/11/2011BEL AIRMDMAN003/20/2011
443-656-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-656-1XXX624HONVOY SPECTRUM, LLCCOLUMBIAAS04/23/2021COLUMBIAMDMAY805/22/2021
443-656-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOLUMBIAAVCOLUMBIAMDMAY24
443-656-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-656-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-656-5XXX506JTWILIO INTERNATIONAL, INC.COLUMBIAAS11/25/2020COLUMBIAMDMAN012/26/2020
443-656-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-656-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-656-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-656-9XXX876DONVOY, LLC - MDCOLUMBIAAS06/15/2021COLUMBIAMDMAY4307/11/2021
443-657-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS10/13/2014RANDALLSTOWNMDMAN011/08/2014
443-657-1XXX515JIP HORIZON LLCRANDALLSTNAS09/15/2016RANDALLSTOWNMDMAN010/14/2016
443-657-2XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-657-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS10/13/2014RANDALLSTOWNMDMAN011/08/2014
443-657-4XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDRANDALLSTNAVRANDALLSTOWNMDMAY96
443-657-5XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDRANDALLSTNAVRANDALLSTOWNMDMAY91
443-657-6XXX145JTERRA NOVA TELECOM INC.RANDALLSTNAS01/09/2024RANDALLSTOWNMDMAY9902/15/2024
443-657-7XXX318JCOMCAST IP PHONE, LLCRANDALLSTNAS10/20/2015RANDALLSTOWNMDMAN011/14/2015
443-657-8XXX876DONVOY, LLC - MDRANDALLSTNAS02/01/2024RANDALLSTOWNMDMAY9302/29/2024
443-657-9XXX876DONVOY, LLC - MDRANDALLSTNAS02/01/2024RANDALLSTOWNMDMAY9202/29/2024
443-660-0XXX515JIP HORIZON LLCPIKESVILLEAS08/12/2013PIKESVILLEMDMAN009/06/2013
443-660-1XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPIKESVILLEAS05/19/2005PIKESVILLEMDMAN006/05/2005
443-660-2XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPIKESVILLEAS05/19/2005PIKESVILLEMDMAN006/05/2005
443-660-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPIKESVILLEAS05/19/2005PIKESVILLEMDMAN006/05/2005
443-660-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS11/15/2022PIKESVILLEMDMAY12/12/2022
443-660-5XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPIKESVILLEAS05/19/2005PIKESVILLEMDMAN006/05/2005
443-660-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS08/24/2012PIKESVILLEMDMAN009/24/2012
443-660-7XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS09/12/2012PIKESVILLEMDMAN009/21/2012
443-660-8XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS05/08/2006PIKESVILLEMDMAN006/03/2006
443-660-9XXX318JCOMCAST IP PHONE, LLCPIKESVILLERTPIKESVILLEMDMA
443-661-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWATERLO238RTWATERLOO 238MDMA
443-661-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWATERLO238RTWATERLOO 238MDMA
443-661-2XXX515JIP HORIZON LLCWATERLO238AS06/13/2017WATERLOO 238MDMAN007/07/2017
443-661-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWATERLO238RTWATERLOO 238MDMA
443-661-4XXX318JCOMCAST IP PHONE, LLCWATERLO238AS09/24/2008WATERLOO 238MDMAN010/06/2008
443-661-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWATERLO238RTWATERLOO 238MDMA
443-661-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWATERLO238AVWATERLOO 238MDMAY48
443-661-7XXX321JHD CARRIER LLCWATERLO238AS04/08/2020WATERLOO 238MDMAN005/02/2020
443-661-8XXX876DONVOY, LLC - MDWATERLO238AS03/31/2021WATERLOO 238MDMAY7704/29/2021
443-661-9XXX876DONVOY, LLC - MDWATERLO238AS08/30/2022WATERLOO 238MDMAN009/25/2022
443-662-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSPARKSGLNCRTSPARKS GLENCOEMDMA
443-662-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSPARKSGLNCRTSPARKS GLENCOEMDMA
443-662-2XXX2593CORE COMMUNICATIONS, INC.- MDSPARKSGLNCAS05/23/2018SPARKS GLENCOEMDMAN006/16/2018
443-662-3XXX2593CORE COMMUNICATIONS, INC.- MDSPARKSGLNCAS05/23/2018SPARKS GLENCOEMDMAN006/16/2018
443-662-4XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSPARKSGLNCAS06/29/2004SPARKS GLENCOEMDMAN007/24/2004
443-662-5XXX071FBANDWIDTH.COM CLEC, LLC - MDSPARKSGLNCAS06/03/2020SPARKS GLENCOEMDMAN007/03/2020
443-662-6XXX073HTELNYX LLCSPARKSGLNCAS04/14/2017SPARKS GLENCOEMDMAN004/26/2017
443-662-7XXX568GPEERLESS NETWORK OF MARYLAND, LLCSPARKSGLNCAS04/05/2013SPARKS GLENCOEMDMAN005/04/2013
443-662-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCSPARKSGLNCAS04/05/2013SPARKS GLENCOEMDMAN005/04/2013
443-662-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSPARKSGLNCRTSPARKS GLENCOEMDMA
443-663-0XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)WOODLAWNAS05/27/2015WOODLAWNMDMAN006/20/2015
443-663-1XXX4773XO MARYLAND, LLCWOODLAWNAS10/23/2013WOODLAWNMDMAN011/04/2013
443-663-2XXX2593CORE COMMUNICATIONS, INC.- MDWOODLAWNAS04/15/2019WOODLAWNMDMAY6605/02/2019
443-663-3XXX876DONVOY, LLC - MDWOODLAWNAS02/15/2016WOODLAWNMDMAN003/14/2016
443-663-4XXX876DONVOY, LLC - MDWOODLAWNAS09/22/2015WOODLAWNMDMAN010/05/2015
443-663-5XXX876DONVOY, LLC - MDWOODLAWNAS02/15/2016WOODLAWNMDMAN003/14/2016
443-663-6XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-663-7XXX508JCENTURYLINK COMMUNICATIONS, LLCWOODLAWNAS05/23/2014WOODLAWNMDMAN006/25/2014
443-663-8XXX9212VERIZON MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-663-9XXX515JIP HORIZON LLCWOODLAWNAS05/03/2016WOODLAWNMDMAN005/31/2016
443-664-0XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDOCEAN CITYRTOCEAN CITYMDMA
443-664-1XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDOCEAN CITYRTOCEAN CITYMDMA
443-664-2XXX318JCOMCAST IP PHONE, LLCOCEAN CITYAS04/18/2008OCEAN CITYMDMAN004/30/2008
443-664-3XXX876DONVOY, LLC - MDOCEAN CITYAS07/14/2020OCEAN CITYMDMAN008/09/2020
443-664-4XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDOCEAN CITYRTOCEAN CITYMDMA
443-664-5XXX318JCOMCAST IP PHONE, LLCOCEAN CITYAS04/27/2012OCEAN CITYMDMAN005/25/2012
443-664-6XXX318JCOMCAST IP PHONE, LLCOCEAN CITYAS06/20/2006OCEAN CITYMDMAY07/31/2006
443-664-7XXX318JCOMCAST IP PHONE, LLCOCEAN CITYAS11/05/2014OCEAN CITYMDMAN011/17/2014
443-664-8XXX318JCOMCAST IP PHONE, LLCOCEAN CITYAS06/09/2017OCEAN CITYMDMAN007/10/2017
443-664-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDOCEAN CITYRTOCEAN CITYMDMA
443-665-0XXX876DONVOY, LLC - MDNANTICOKEAS03/31/2020NANTICOKEMDMAY04/30/2020
443-665-1XXX624HONVOY SPECTRUM, LLCNANTICOKEAS04/29/2021NANTICOKEMDMAN005/27/2021
443-665-2XXX876DONVOY, LLC - MDNANTICOKEAS04/18/2023NANTICOKEMDMAN005/18/2023
443-665-3XXX2593CORE COMMUNICATIONS, INC.- MDNANTICOKEAS05/24/2018NANTICOKEMDMAN006/17/2018
443-665-4XXX318JCOMCAST IP PHONE, LLCNANTICOKEAS06/20/2006NANTICOKEMDMAN007/31/2006
443-665-5XXX2593CORE COMMUNICATIONS, INC.- MDNANTICOKEAS05/24/2018NANTICOKEMDMAN006/17/2018
443-665-6XXX2593CORE COMMUNICATIONS, INC.- MDNANTICOKEAS04/16/2019NANTICOKEMDMAY05/02/2019
443-665-7XXX2593CORE COMMUNICATIONS, INC.- MDNANTICOKEAS05/24/2018NANTICOKEMDMAN006/17/2018
443-665-8XXX876DONVOY, LLC - MDNANTICOKEAS03/31/2020NANTICOKEMDMAN004/30/2020
443-665-9XXX876DONVOY, LLC - MDNANTICOKEAS03/31/2020NANTICOKEMDMAY04/30/2020
443-666-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNAS01/15/2018CHESTERTOWNMDMAN001/25/2018
443-666-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHESTERTNAS03/29/2021CHESTERTOWNMDMAN004/08/2021
443-666-2XXX2589US LEC OF MARYLAND, INC.CHESTERTNAS10/13/2014CHESTERTOWNMDMAN011/08/2014
443-666-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCHESTERTNAS05/31/2012CHESTERTOWNMDMAN008/02/2012
443-666-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCHESTERTNAS02/12/2016CHESTERTOWNMDMAN003/11/2016
443-666-5XXX2593CORE COMMUNICATIONS, INC.- MDCHESTERTNAS04/16/2019CHESTERTOWNMDMAN005/02/2019
443-666-6XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCHESTERTNAS09/24/2014CHESTERTOWNMDMAN010/20/2014
443-666-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCHESTERTNAS07/30/2018CHESTERTOWNMDMAN008/27/2018
443-666-8XXX073HTELNYX LLCCHESTERTNAS08/31/2017CHESTERTOWNMDMAN009/13/2017
443-666-9XXX5562METROPCS, INC.CHESTERTNAS04/16/2021CHESTERTOWNMDMAN005/10/2021
443-667-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS05/16/2023DELMARMDMAN007/20/2023
443-667-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS03/19/2024DELMARMDMAN004/04/2024
443-667-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAVDELMARMDMAN0
443-667-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAVDELMARMDMAN0
443-667-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAVDELMARMDMAN0
443-667-5XXX939HCOMMIO, LLCDELMARAS08/31/2023DELMARMDMAN009/30/2023
443-667-6XXX939HCOMMIO, LLCDELMARAS08/31/2023DELMARMDMAN009/30/2023
443-667-7XXX939HCOMMIO, LLCDELMARAS08/31/2023DELMARMDMAN009/30/2023
443-667-8XXX939HCOMMIO, LLCDELMARAS08/31/2023DELMARMDMAN009/30/2023
443-667-9XXX939HCOMMIO, LLCDELMARAS08/31/2023DELMARMDMAN009/30/2023
443-668-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-668-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-668-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-668-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-668-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-668-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-668-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-668-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-668-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-668-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS04/13/2005CATONSVILLEMDMAY04/27/2005
443-669-0XXX145JTERRA NOVA TELECOM INC.DELMARAS12/30/2020DELMARMDMAY4701/28/2021
443-669-1XXX318JCOMCAST IP PHONE, LLCDELMARAS02/12/2021DELMARMDMAY103/08/2021
443-669-2XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDDELMARRTDELMARMDMA
443-669-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS01/11/2008DELMARMDMAN001/29/2008
443-669-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS02/13/2008DELMARMDMAN002/26/2008
443-669-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS02/13/2008DELMARMDMAN002/26/2008
443-669-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS09/03/2008DELMARMDMAY10/03/2008
443-669-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS05/06/2008DELMARMDMAN006/05/2008
443-669-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS05/06/2008DELMARMDMAN006/05/2008
443-669-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS09/03/2008DELMARMDMAY10/03/2008
443-670-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-670-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-670-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-670-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-670-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-670-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-670-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-670-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-670-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-670-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-671-0XXX2593CORE COMMUNICATIONS, INC.- MDNEWWINDSORAS03/01/2004NEW WINDSORMDMAN003/29/2004
443-671-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNEWWINDSORAS02/08/2006NEW WINDSORMDMAN003/05/2006
443-671-2XXX071FBANDWIDTH.COM CLEC, LLC - MDNEWWINDSORAS08/08/2011NEW WINDSORMDMAY009/02/2011
443-671-3XXX506JTWILIO INTERNATIONAL, INC.NEWWINDSORAS11/30/2020NEW WINDSORMDMAY1012/26/2020
443-671-4XXX071FBANDWIDTH.COM CLEC, LLC - MDNEWWINDSORAS07/05/2011NEW WINDSORMDMAY07/31/2011
443-671-5XXX4716PAETEC COMMUNICATIONS, INC. - MDNEWWINDSORAS03/28/2006NEW WINDSORMDMAN004/07/2006
443-671-6XXX318JCOMCAST IP PHONE, LLCNEWWINDSORAS01/09/2007NEW WINDSORMDMAN001/19/2007
443-671-7XXX071FBANDWIDTH.COM CLEC, LLC - MDNEWWINDSORAS10/19/2010NEW WINDSORMDMAN011/18/2010
443-671-8XXX071FBANDWIDTH.COM CLEC, LLC - MDNEWWINDSORAS07/05/2011NEW WINDSORMDMAN007/31/2011
443-671-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDNEWWINDSORRTNEW WINDSORMDMA
443-672-0XXX2593CORE COMMUNICATIONS, INC.- MDPARKTONAS03/04/2004PARKTONMDMAN004/02/2004
443-672-1XXX2589US LEC OF MARYLAND, INC.PARKTONAS01/08/2004PARKTONMDMAN001/31/2004
443-672-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPARKTONAS01/31/2006PARKTONMDMAN002/25/2006
443-672-3XXX2593CORE COMMUNICATIONS, INC.- MDPARKTONAS03/14/2019PARKTONMDMAN003/29/2019
443-672-4XXX876DONVOY, LLC - MDPARKTONAS02/06/2019PARKTONMDMAN002/19/2019
443-672-5XXX876DONVOY, LLC - MDPARKTONAS02/06/2019PARKTONMDMAN002/19/2019
443-672-6XXX568GPEERLESS NETWORK OF MARYLAND, LLCPARKTONAS04/04/2013PARKTONMDMAN005/04/2013
443-672-7XXX568GPEERLESS NETWORK OF MARYLAND, LLCPARKTONAS04/04/2013PARKTONMDMAN005/04/2013
443-672-8XXX071FBANDWIDTH.COM CLEC, LLC - MDPARKTONAS09/14/2012PARKTONMDMAN010/12/2012
443-672-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPARKTONRTPARKTONMDMA
443-673-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-673-1XXX624HONVOY SPECTRUM, LLCBRYNPKLNCMAS04/23/2021BROOKLYN PARK LINTHICUMMDMAN005/22/2021
443-673-2XXX5562METROPCS, INC.BRYNPKLNCMAS02/13/2014BROOKLYN PARK LINTHICUMMDMAY002/28/2014
443-673-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-673-4XXX5562METROPCS, INC.BRYNPKLNCMAS02/13/2014BROOKLYN PARK LINTHICUMMDMAY002/25/2014
443-673-5XXX876DONVOY, LLC - MDBRYNPKLNCMAS08/24/2021BROOKLYN PARK LINTHICUMMDMAY109/23/2021
443-673-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-673-7XXX5562METROPCS, INC.BRYNPKLNCMAS03/03/2014BROOKLYN PARK LINTHICUMMDMAN004/30/2014
443-673-8XXX5562METROPCS, INC.BRYNPKLNCMAS01/30/2023BROOKLYN PARK LINTHICUMMDMAN002/23/2023
443-673-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBRYNPKLNCMAS11/02/2020BROOKLYN PARK LINTHICUMMDMAN011/30/2020
443-674-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNORTH EASTAS05/01/2006NORTH EASTMDMAN005/26/2006
443-674-1XXX2589US LEC OF MARYLAND, INC.NORTH EASTAS01/15/2004NORTH EASTMDMAN002/05/2004
443-674-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCNORTH EASTAS09/18/2019NORTH EASTMDMAY8510/18/2019
443-674-3XXX5562METROPCS, INC.NORTH EASTAS01/04/2019NORTH EASTMDMAY2201/22/2019
443-674-4XXX2593CORE COMMUNICATIONS, INC.- MDNORTH EASTAS05/23/2018NORTH EASTMDMAY06/16/2018
443-674-5XXX2593CORE COMMUNICATIONS, INC.- MDNORTH EASTAS03/04/2004NORTH EASTMDMAN004/02/2004
443-674-6XXX5562METROPCS, INC.NORTH EASTAS03/14/2017NORTH EASTMDMAY04/04/2017
443-674-7XXX5562METROPCS, INC.NORTH EASTAS07/20/2017NORTH EASTMDMAY08/13/2017
443-674-8XXX318JCOMCAST IP PHONE, LLCNORTH EASTAS06/30/2005NORTH EASTMDMAN007/25/2005
443-674-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDNORTH EASTRTNORTH EASTMDMA
443-675-0XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-675-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS05/12/2020RANDALLSTOWNMDMAN006/11/2020
443-675-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCRANDALLSTNAS08/24/2020RANDALLSTOWNMDMAN009/19/2020
443-675-3XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDRANDALLSTNAVRANDALLSTOWNMDMAY96
443-675-4XXX2593CORE COMMUNICATIONS, INC.- MDRANDALLSTNAS10/11/2018RANDALLSTOWNMDMAN010/23/2018
443-675-5XXX964HBARR TELL USA, INC.RANDALLSTNAS11/18/2016RANDALLSTOWNMDMAN012/17/2016
443-675-6XXX071FBANDWIDTH.COM CLEC, LLC - MDRANDALLSTNAS05/04/2011RANDALLSTOWNMDMAY06/02/2011
443-675-7XXX071FBANDWIDTH.COM CLEC, LLC - MDRANDALLSTNAS05/04/2011RANDALLSTOWNMDMAN006/02/2011
443-675-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS01/08/2008RANDALLSTOWNMDMAN002/04/2008
443-675-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDRANDALLSTNRTRANDALLSTOWNMDMA
443-677-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-677-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-677-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-677-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-677-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-677-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-677-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-677-7XXX5562METROPCS, INC.BALTIMORERTBALTIMOREMDMA
443-677-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-677-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-678-0XXX876DONVOY, LLC - MDPARKVILLEAS08/06/2014PARKVILLEMDMAN008/31/2014
443-678-1XXX9212VERIZON MARYLAND, INC.PARKVILLERTPARKVILLEMDMA
443-678-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS01/06/2016PARKVILLEMDMAN002/05/2016
443-678-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPARKVILLEAS05/11/2018PARKVILLEMDMAN006/11/2018
443-678-4XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS04/15/2019PARKVILLEMDMAY05/01/2019
443-678-5XXX876DONVOY, LLC - MDPARKVILLEAS01/25/2024PARKVILLEMDMAY9002/23/2024
443-678-6XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS05/23/2018PARKVILLEMDMAN006/16/2018
443-678-7XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS05/23/2018PARKVILLEMDMAN006/16/2018
443-678-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS10/28/2015PARKVILLEMDMAN011/27/2015
443-678-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS10/28/2015PARKVILLEMDMAN011/27/2015
443-679-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS04/10/2020SEVERNMDMAY3304/22/2020
443-679-1XXX2589US LEC OF MARYLAND, INC.SEVERNAS03/28/2002SEVERNMDMAN004/22/2002
443-679-2XXX5562METROPCS, INC.SEVERNAS01/15/2018SEVERNMDMAN002/08/2018
443-679-3XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNAS04/14/2015SEVERNMDMAN005/14/2015
443-679-4XXX318JCOMCAST IP PHONE, LLCSEVERNAS11/22/2016SEVERNMDMAY12/15/2016
443-679-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSEVERNAS06/06/2008SEVERNMDMAN006/18/2008
443-679-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSEVERNAS05/21/2012SEVERNMDMAN005/31/2012
443-679-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSEVERNAS06/01/2015SEVERNMDMAN006/11/2015
443-679-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSEVERNAS12/05/2013SEVERNMDMAN006/04/2014
443-679-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSEVERNRTSEVERNMDMA
443-680-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/29/2010BALTIMOREMDMAN011/25/2010
443-680-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/29/2010BALTIMOREMDMAN011/25/2010
443-680-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/29/2010BALTIMOREMDMAN011/25/2010
443-680-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/29/2010BALTIMOREMDMAN011/25/2010
443-680-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/29/2010BALTIMOREMDMAN011/25/2010
443-680-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/29/2010BALTIMOREMDMAN011/25/2010
443-680-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/29/2010BALTIMOREMDMAN011/25/2010
443-680-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/29/2010BALTIMOREMDMAN011/25/2010
443-680-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/29/2010BALTIMOREMDMAN011/25/2010
443-680-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/29/2010BALTIMOREMDMAN011/25/2010
443-681-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/11/2009BALTIMOREMDMAN008/07/2009
443-681-1XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN012/06/2010
443-681-2XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN012/06/2010
443-681-3XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN012/06/2010
443-681-4XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN012/06/2010
443-681-5XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN012/06/2010
443-681-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS03/11/2010BALTIMOREMDMAN004/04/2010
443-681-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS03/11/2010BALTIMOREMDMAN004/04/2010
443-681-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/05/2010BALTIMOREMDMAN006/03/2010
443-681-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS05/28/2010BALTIMOREMDMAN006/26/2010
443-682-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/20/2006BALTIMOREMDMAN002/05/2007
443-682-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/06/2007BALTIMOREMDMAN004/02/2007
443-682-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/06/2007BALTIMOREMDMAN004/02/2007
443-682-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/13/2007BALTIMOREMDMAN005/12/2007
443-682-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/13/2007BALTIMOREMDMAN005/12/2007
443-682-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/13/2007BALTIMOREMDMAN005/12/2007
443-682-6XXX9212VERIZON MARYLAND, INC.BALTIMOREAS05/04/2007BALTIMOREMDMAN006/02/2007
443-682-7XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS09/10/2007BALTIMOREMDMAN009/20/2007
443-682-8XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS09/10/2007BALTIMOREMDMAN009/20/2007
443-682-9XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS09/10/2007BALTIMOREMDMAN009/20/2007
443-683-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/12/2007BALTIMOREMDMAN006/07/2007
443-683-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/02/2007BALTIMOREMDMAN009/01/2007
443-683-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/02/2007BALTIMOREMDMAN009/01/2007
443-683-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/02/2007BALTIMOREMDMAN009/01/2007
443-683-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/14/2007BALTIMOREMDMAN009/09/2007
443-683-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/14/2007BALTIMOREMDMAN009/09/2007
443-683-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/14/2007BALTIMOREMDMAN009/09/2007
443-683-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/14/2007BALTIMOREMDMAN009/09/2007
443-683-8XXX2589US LEC OF MARYLAND, INC.BALTIMOREAS10/19/2007BALTIMOREMDMAN011/10/2007
443-683-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/20/2008BALTIMOREMDMAN004/08/2008
443-684-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS10/09/2008PRINCE FREDERICKMDMAN012/14/2008
443-684-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS01/07/2010PRINCE FREDERICKMDMAN001/16/2010
443-684-2XXX071FBANDWIDTH.COM CLEC, LLC - MDPRINCEFRCKAS01/26/2010PRINCE FREDERICKMDMAN002/22/2010
443-684-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS03/04/2010PRINCE FREDERICKMDMAN004/02/2010
443-684-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS01/05/2009PRINCE FREDERICKMDMAN002/02/2009
443-684-5XXX071FBANDWIDTH.COM CLEC, LLC - MDPRINCEFRCKAS06/07/2011PRINCE FREDERICKMDMAN007/02/2011
443-684-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS06/15/2011PRINCE FREDERICKMDMAN006/27/2011
443-684-7XXX071FBANDWIDTH.COM CLEC, LLC - MDPRINCEFRCKAS08/05/2010PRINCE FREDERICKMDMAN009/04/2010
443-684-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS07/02/2009PRINCE FREDERICKMDMAN008/01/2009
443-684-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS01/04/2011PRINCE FREDERICKMDMAN002/03/2011
443-685-0XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDSEVERNRTSEVERNMDMA
443-685-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS12/14/2021SEVERNMDMAN012/24/2021
443-685-2XXX506JTWILIO INTERNATIONAL, INC.SEVERNAS12/01/2020SEVERNMDMAN012/26/2020
443-685-3XXX318JCOMCAST IP PHONE, LLCSEVERNAS05/07/2014SEVERNMDMAN005/19/2014
443-685-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSEVERNAS11/07/2011SEVERNMDMAN011/17/2011
443-685-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSEVERNAS11/07/2011SEVERNMDMAN011/17/2011
443-685-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS04/10/2020SEVERNMDMAY104/22/2020
443-685-7XXX515JIP HORIZON LLCSEVERNAS09/15/2016SEVERNMDMAN010/14/2016
443-685-8XXX5562METROPCS, INC.SEVERNAS11/01/2016SEVERNMDMAN012/22/2016
443-685-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDSEVERNRTSEVERNMDMA
443-686-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS10/05/2006FALLSTONMDMAN011/02/2006
443-686-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS10/05/2006FALLSTONMDMAN011/02/2006
443-686-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS09/05/2007FALLSTONMDMAN009/21/2007
443-686-3XXX420CARMSTRONG TELECOMMUNICATIONS, INC. - MDFALLSTONAS08/11/2008FALLSTONMDMAN009/08/2008
443-686-4XXX2593CORE COMMUNICATIONS, INC.- MDFALLSTONAS07/12/2019FALLSTONMDMAY507/30/2019
443-686-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAVFALLSTONMDMAY9
443-686-6XXX2593CORE COMMUNICATIONS, INC.- MDFALLSTONAS06/10/2019FALLSTONMDMAY6306/26/2019
443-686-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDFALLSTONAS12/09/2008FALLSTONMDMAN003/02/2009
443-686-8XXX071FBANDWIDTH.COM CLEC, LLC - MDFALLSTONAS01/26/2010FALLSTONMDMAN002/25/2010
443-686-9XXX071FBANDWIDTH.COM CLEC, LLC - MDFALLSTONAS11/12/2008FALLSTONMDMAN012/11/2008
443-687-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/14/2009BALTIMOREMDMAN011/06/2009
443-687-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS05/03/2010BALTIMOREMDMAN005/31/2010
443-687-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS05/03/2010BALTIMOREMDMAN005/31/2010
443-687-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS05/03/2010BALTIMOREMDMAN005/31/2010
443-687-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS05/03/2010BALTIMOREMDMAN005/31/2010
443-687-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS05/03/2010BALTIMOREMDMAN005/31/2010
443-687-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/24/2010BALTIMOREMDMAN007/03/2010
443-687-7XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS05/28/2010BALTIMOREMDMAN006/26/2010
443-687-8XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS05/28/2010BALTIMOREMDMAN006/26/2010
443-687-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS05/28/2010BALTIMOREMDMAN006/26/2010
443-688-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSEVERNRTSEVERNMDMA
443-688-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSEVERNRTSEVERNMDMA
443-688-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS04/15/2020SEVERNMDMAN005/15/2020
443-688-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS04/15/2020SEVERNMDMAN005/15/2020
443-688-4XXX145JTERRA NOVA TELECOM INC.SEVERNAS01/09/2024SEVERNMDMAY10002/15/2024
443-688-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSEVERNRTSEVERNMDMA
443-688-6XXX318JCOMCAST IP PHONE, LLCSEVERNAS09/26/2006SEVERNMDMAN010/22/2006
443-688-7XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNAS10/11/2018SEVERNMDMAN010/23/2018
443-688-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS04/15/2020SEVERNMDMAN005/15/2020
443-688-9XXX876DONVOY, LLC - MDSEVERNAS02/03/2021SEVERNMDMAN003/04/2021
443-689-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-689-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCCOCKEYSVLAS02/22/2021COCKEYSVILLEMDMAN003/24/2021
443-689-2XXX318JCOMCAST IP PHONE, LLCCOCKEYSVLAS05/18/2017COCKEYSVILLEMDMAN006/21/2017
443-689-3XXX964HBARR TELL USA, INC.COCKEYSVLAS11/18/2016COCKEYSVILLEMDMAN012/17/2016
443-689-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-689-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-689-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOCKEYSVLAVCOCKEYSVILLEMDMAY94
443-689-7XXX318JCOMCAST IP PHONE, LLCCOCKEYSVLAS10/18/2013COCKEYSVILLEMDMAN011/11/2013
443-689-8XXX145JTERRA NOVA TELECOM INC.COCKEYSVLAS07/07/2023COCKEYSVILLEMDMAY5008/06/2023
443-689-9XXX624HONVOY SPECTRUM, LLCCOCKEYSVLAS04/23/2021COCKEYSVILLEMDMAY6105/22/2021
443-692-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-692-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-692-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-692-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-692-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-692-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-692-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-692-7XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS05/28/2010BALTIMOREMDMAY6006/26/2010
443-692-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS07/30/2010BALTIMOREMDMAY1308/23/2010
443-692-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-693-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPERRYVILLEAS11/07/2008PERRYVILLEMDMAN011/19/2008
443-693-1XXX2589US LEC OF MARYLAND, INC.PERRYVILLEAS01/15/2004PERRYVILLEMDMAN002/05/2004
443-693-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS08/02/2005PERRYVILLEMDMAN009/01/2005
443-693-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS04/06/2005PERRYVILLEMDMAN005/02/2005
443-693-4XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDPERRYVILLEAS04/15/2008PERRYVILLEMDMAY05/05/2008
443-693-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPERRYVILLEAS02/08/2006PERRYVILLEMDMAN003/05/2006
443-693-6XXX506JTWILIO INTERNATIONAL, INC.PERRYVILLEAS12/01/2020PERRYVILLEMDMAY512/26/2020
443-693-7XXX071FBANDWIDTH.COM CLEC, LLC - MDPERRYVILLEAS11/12/2008PERRYVILLEMDMAN012/11/2008
443-693-8XXX4716PAETEC COMMUNICATIONS, INC. - MDPERRYVILLEAS03/28/2006PERRYVILLEMDMAN004/07/2006
443-693-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPERRYVILLERTPERRYVILLEMDMA
443-694-0XXX5562METROPCS, INC.SEVERNA PKAS02/23/2005SEVERNA PARKMDMAN003/08/2005
443-694-1XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-694-2XXX5562METROPCS, INC.SEVERNA PKAS01/04/2005SEVERNA PARKMDMAN001/18/2005
443-694-3XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-694-4XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-694-5XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-694-6XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-694-7XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-694-8XXX5562METROPCS, INC.SEVERNA PKAS03/14/2006SEVERNA PARKMDMAY04/03/2006
443-694-9XXX5562METROPCS, INC.SEVERNA PKRTSEVERNA PARKMDMA
443-696-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKRTDUNDALKMDMA
443-696-1XXX624HONVOY SPECTRUM, LLCDUNDALKAS10/26/2021DUNDALKMDMAN011/25/2021
443-696-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKAVDUNDALKMDMAY93
443-696-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKRTDUNDALKMDMA
443-696-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDDUNDALKAS09/11/2008DUNDALKMDMAN010/01/2008
443-696-5XXX624HONVOY SPECTRUM, LLCDUNDALKAS10/26/2021DUNDALKMDMAY211/25/2021
443-696-6XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS10/10/2018DUNDALKMDMAN010/22/2018
443-696-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKRTDUNDALKMDMA
443-696-8XXX876DONVOY, LLC - MDDUNDALKAS08/24/2021DUNDALKMDMAN009/23/2021
443-696-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKRTDUNDALKMDMA
443-698-0XXX964HBARR TELL USA, INC.ODENTONAS11/18/2016ODENTONMDMAN012/17/2016
443-698-1XXX4716PAETEC COMMUNICATIONS, INC. - MDODENTONAS10/26/2005ODENTONMDMAN011/11/2005
443-698-2XXX5562METROPCS, INC.ODENTONAS05/22/2013ODENTONMDMAN006/14/2013
443-698-3XXX318JCOMCAST IP PHONE, LLCODENTONAS08/02/2016ODENTONMDMAN008/25/2016
443-698-4XXX5562METROPCS, INC.ODENTONAS12/04/2019ODENTONMDMAY12/28/2019
443-698-5XXX876DONVOY, LLC - MDODENTONAS02/02/2024ODENTONMDMAY9703/01/2024
443-698-6XXX876DONVOY, LLC - MDODENTONAS02/02/2024ODENTONMDMAY8903/01/2024
443-698-7XXX145JTERRA NOVA TELECOM INC.ODENTONAS01/17/2024ODENTONMDMAY8902/15/2024
443-698-8XXX071FBANDWIDTH.COM CLEC, LLC - MDODENTONAS05/04/2011ODENTONMDMAN006/02/2011
443-698-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDODENTONRTODENTONMDMA
443-699-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS08/10/2011ANNAPOLISMDMAN010/07/2011
443-699-1XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS10/14/2022ANNAPOLISMDMAY5711/13/2022
443-699-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS05/04/2012ANNAPOLISMDMAN006/03/2012
443-699-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS05/04/2012ANNAPOLISMDMAN006/03/2012
443-699-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS05/04/2012ANNAPOLISMDMAN006/03/2012
443-699-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS05/04/2012ANNAPOLISMDMAN006/03/2012
443-699-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS05/18/2012ANNAPOLISMDMAN007/15/2012
443-699-7XXX508JCENTURYLINK COMMUNICATIONS, LLCANNAPOLISAS08/05/2013ANNAPOLISMDMAN010/01/2013
443-699-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS02/25/2014ANNAPOLISMDMAN003/11/2014
443-699-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS02/25/2014ANNAPOLISMDMAN003/11/2014
443-701-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSRTARBUTUSMDMA
443-701-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSRTARBUTUSMDMA
443-701-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSRTARBUTUSMDMA
443-701-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARBUTUSAS12/10/2004ARBUTUSMDMAN001/08/2005
443-701-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARBUTUSAS08/05/2003ARBUTUSMDMAN008/26/2003
443-701-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARBUTUSAS12/10/2004ARBUTUSMDMAN001/08/2005
443-701-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSAS02/08/2023ARBUTUSMDMAN002/20/2023
443-701-7XXX506JTWILIO INTERNATIONAL, INC.ARBUTUSAS11/25/2020ARBUTUSMDMAN012/26/2020
443-701-8XXX939HCOMMIO, LLCARBUTUSAS05/18/2021ARBUTUSMDMAY8806/12/2021
443-701-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARBUTUSAS01/12/2005ARBUTUSMDMAY02/10/2005
443-702-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-702-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS07/13/2022ARMIGER GIBSON ISLANDMDMAN007/25/2022
443-702-2XXX318JCOMCAST IP PHONE, LLCARGRGBSNISAS10/03/2014ARMIGER GIBSON ISLANDMDMAN010/15/2014
443-702-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-702-4XXX2589US LEC OF MARYLAND, INC.ARGRGBSNISAS05/17/2007ARMIGER GIBSON ISLANDMDMAN006/15/2007
443-702-5XXX876DONVOY, LLC - MDARGRGBSNISAS08/24/2021ARMIGER GIBSON ISLANDMDMAY109/23/2021
443-702-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS01/14/2014ARMIGER GIBSON ISLANDMDMAN002/10/2014
443-702-7XXX318JCOMCAST IP PHONE, LLCARGRGBSNISAS08/26/2008ARMIGER GIBSON ISLANDMDMAN009/25/2008
443-702-8XXX876DONVOY, LLC - MDARGRGBSNISAS08/24/2021ARMIGER GIBSON ISLANDMDMAN009/23/2021
443-702-9XXX515JIP HORIZON LLCARGRGBSNISAS07/22/2021ARMIGER GIBSON ISLANDMDMAN008/15/2021
443-703-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-703-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-703-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-703-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS03/01/2004BALTIMOREMDMAN003/10/2004
443-703-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS04/06/2004BALTIMOREMDMAN004/16/2004
443-703-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS04/06/2004BALTIMOREMDMAN004/16/2004
443-703-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/15/2005BALTIMOREMDMAY08/13/2005
443-703-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS04/06/2004BALTIMOREMDMAN004/16/2004
443-703-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/15/2005BALTIMOREMDMAN008/13/2005
443-703-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/15/2005BALTIMOREMDMAY08/13/2005
443-704-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDODENTONRTODENTONMDMA
443-704-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDODENTONRTODENTONMDMA
443-704-2XXX5562METROPCS, INC.ODENTONAS12/10/2014ODENTONMDMAN012/26/2014
443-704-3XXX876DONVOY, LLC - MDODENTONAS05/05/2020ODENTONMDMAN006/04/2020
443-704-4XXX5562METROPCS, INC.ODENTONAS12/10/2014ODENTONMDMAN012/22/2014
443-704-5XXX506JTWILIO INTERNATIONAL, INC.ODENTONAS11/30/2020ODENTONMDMAY112/26/2020
443-704-6XXX5562METROPCS, INC.ODENTONAS08/27/2015ODENTONMDMAN009/20/2015
443-704-7XXX5562METROPCS, INC.ODENTONAS09/19/2019ODENTONMDMAN010/13/2019
443-704-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDODENTONRTODENTONMDMA
443-704-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCODENTONAS07/28/2020ODENTONMDMAN008/26/2020
443-705-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS08/21/2018COCKEYSVILLEMDMAY5009/16/2018
443-705-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS08/21/2018COCKEYSVILLEMDMAY809/16/2018
443-705-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAVCOCKEYSVILLEMDMAY89
443-705-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAVCOCKEYSVILLEMDMAY94
443-705-4XXX2593CORE COMMUNICATIONS, INC.- MDCOCKEYSVLAS06/10/2019COCKEYSVILLEMDMAN007/15/2019
443-705-5XXX318JCOMCAST IP PHONE, LLCCOCKEYSVLAS07/29/2019COCKEYSVILLEMDMAN008/22/2019
443-705-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS09/18/2019COCKEYSVILLEMDMAN010/18/2019
443-705-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS09/18/2019COCKEYSVILLEMDMAN010/18/2019
443-705-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS07/09/2018COCKEYSVILLEMDMAN007/19/2018
443-705-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS07/09/2018COCKEYSVILLEMDMAN007/19/2018
443-706-0XXX145JTERRA NOVA TELECOM INC.CRISFIELDAS01/17/2024CRISFIELDMDMAY9402/15/2024
443-706-1XXX876DONVOY, LLC - MDCRISFIELDAS03/31/2021CRISFIELDMDMAN004/29/2021
443-706-2XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCRISFIELDRTCRISFIELDMDMA
443-706-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCRISFIELDAS12/09/2008CRISFIELDMDMAN003/02/2009
443-706-4XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCRISFIELDAVCRISFIELDMDMAY94
443-706-5XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCRISFIELDAVCRISFIELDMDMAY88
443-706-6XXX145JTERRA NOVA TELECOM INC.CRISFIELDAS10/04/2021CRISFIELDMDMAY11/01/2021
443-706-7XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCRISFIELDAS09/08/2016CRISFIELDMDMAN010/10/2016
443-706-8XXX876DONVOY, LLC - MDCRISFIELDAS03/20/2017CRISFIELDMDMAN004/13/2017
443-706-9XXX876DONVOY, LLC - MDCRISFIELDAS03/31/2021CRISFIELDMDMAY04/29/2021
443-707-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS10/13/2014ABERDEENMDMAN011/08/2014
443-707-1XXX515JIP HORIZON LLCABERDEENAS06/13/2014ABERDEENMDMAN008/08/2014
443-707-2XXX876DONVOY, LLC - MDABERDEENAS07/14/2015ABERDEENMDMAN007/29/2015
443-707-3XXX876DONVOY, LLC - MDABERDEENAS07/14/2015ABERDEENMDMAN007/29/2015
443-707-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDABERDEENAS11/05/2014ABERDEENMDMAN011/17/2014
443-707-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS01/02/2015ABERDEENMDMAN001/31/2015
443-707-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS01/02/2015ABERDEENMDMAN001/31/2015
443-707-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS01/02/2015ABERDEENMDMAN001/31/2015
443-707-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS10/13/2014ABERDEENMDMAN011/08/2014
443-707-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS10/13/2014ABERDEENMDMAN011/08/2014
443-708-0XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/16/2006BALTIMOREMDMAN012/14/2006
443-708-1XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/16/2006BALTIMOREMDMAN012/14/2006
443-708-2XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/16/2006BALTIMOREMDMAN012/14/2006
443-708-3XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/16/2006BALTIMOREMDMAN012/14/2006
443-708-4XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/16/2006BALTIMOREMDMAN012/14/2006
443-708-5XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/16/2006BALTIMOREMDMAN012/14/2006
443-708-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/20/2008BALTIMOREMDMAN004/08/2008
443-708-7XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS09/10/2007BALTIMOREMDMAN009/20/2007
443-708-8XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS09/10/2007BALTIMOREMDMAN009/20/2007
443-708-9XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDBALTIMORERTBALTIMOREMDMA
443-709-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARBUTUSAS10/24/2001ARBUTUSMDMAN011/05/2001
443-709-1XXX624HONVOY SPECTRUM, LLCARBUTUSAS10/27/2021ARBUTUSMDMAN012/30/2021
443-709-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARBUTUSAS10/24/2001ARBUTUSMDMAN011/05/2001
443-709-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARBUTUSAS10/24/2001ARBUTUSMDMAN011/05/2001
443-709-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARBUTUSAS10/24/2001ARBUTUSMDMAN011/05/2001
443-709-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARBUTUSAS01/13/2005ARBUTUSMDMAN002/11/2005
443-709-6XXX624HONVOY SPECTRUM, LLCARBUTUSAS04/27/2021ARBUTUSMDMAN005/23/2021
443-709-7XXX5562METROPCS, INC.ARBUTUSAS05/21/2013ARBUTUSMDMAN006/14/2013
443-709-8XXX071FBANDWIDTH.COM CLEC, LLC - MDARBUTUSAS08/09/2016ARBUTUSMDMAN009/08/2016
443-709-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARBUTUSAS10/24/2001ARBUTUSMDMAN011/05/2001
443-710-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLRTCATONSVILLEMDMA
443-710-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAY03/19/2005
443-710-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAY03/19/2005
443-710-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-710-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLRTCATONSVILLEMDMA
443-710-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-710-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-710-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAN003/19/2005
443-710-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLRTCATONSVILLEMDMA
443-710-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS02/22/2005CATONSVILLEMDMAY03/19/2005
443-712-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDREISTERSTNRTREISTERSTOWNMDMA
443-712-1XXX876DONVOY, LLC - MDREISTERSTNAS03/28/2022REISTERSTOWNMDMAY6904/25/2022
443-712-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDREISTERSTNRTREISTERSTOWNMDMA
443-712-3XXX5562METROPCS, INC.REISTERSTNAS01/03/2017REISTERSTOWNMDMAY9301/27/2017
443-712-4XXX5562METROPCS, INC.REISTERSTNAS03/01/2017REISTERSTOWNMDMAY7103/25/2017
443-712-5XXX4773XO MARYLAND, LLCREISTERSTNAS07/02/2007REISTERSTOWNMDMAN007/30/2007
443-712-6XXX5562METROPCS, INC.REISTERSTNAS12/09/2015REISTERSTOWNMDMAN001/02/2016
443-712-7XXX071FBANDWIDTH.COM CLEC, LLC - MDREISTERSTNAS08/05/2010REISTERSTOWNMDMAN009/04/2010
443-712-8XXX071FBANDWIDTH.COM CLEC, LLC - MDREISTERSTNAS01/26/2010REISTERSTOWNMDMAN002/25/2010
443-712-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDREISTERSTNRTREISTERSTOWNMDMA
443-713-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS01/02/2015GLEN BURNIEMDMAN001/31/2015
443-713-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCGLENBURNIEAS09/25/2012GLEN BURNIEMDMAN011/10/2012
443-713-2XXX568GPEERLESS NETWORK OF MARYLAND, LLCGLENBURNIEAS09/25/2012GLEN BURNIEMDMAN011/10/2012
443-713-3XXX568GPEERLESS NETWORK OF MARYLAND, LLCGLENBURNIEAS09/25/2012GLEN BURNIEMDMAN011/10/2012
443-713-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDGLENBURNIEAS12/20/2012GLEN BURNIEMDMAN001/04/2013
443-713-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS06/16/2016GLEN BURNIEMDMAN007/14/2016
443-713-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS01/02/2015GLEN BURNIEMDMAN001/31/2015
443-713-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/22/2014GLEN BURNIEMDMAN009/21/2014
443-713-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/22/2014GLEN BURNIEMDMAN009/21/2014
443-713-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/22/2014GLEN BURNIEMDMAN009/21/2014
443-714-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/24/2012ANNAPOLISMDMAN002/23/2012
443-714-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/24/2012ANNAPOLISMDMAN002/23/2012
443-714-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS11/15/2011ANNAPOLISMDMAN011/28/2011
443-714-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS11/15/2011ANNAPOLISMDMAN011/28/2011
443-714-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS11/15/2011ANNAPOLISMDMAN011/28/2011
443-714-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS11/15/2011ANNAPOLISMDMAN011/29/2011
443-714-6XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS10/14/2022ANNAPOLISMDMAY7711/13/2022
443-714-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS12/07/2023ANNAPOLISMDMAY7301/05/2024
443-714-8XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS04/18/2013ANNAPOLISMDMAN005/12/2013
443-714-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/14/2014ANNAPOLISMDMAN001/24/2014
443-715-0XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDNORTH EASTRTNORTH EASTMDMA
443-715-1XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDNORTH EASTAVNORTH EASTMDMAN0
443-715-2XXX318JCOMCAST IP PHONE, LLCNORTH EASTAS09/16/2016NORTH EASTMDMAY5910/19/2016
443-715-3XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDNORTH EASTRTNORTH EASTMDMA
443-715-4XXX876DONVOY, LLC - MDNORTH EASTAS03/31/2021NORTH EASTMDMAY404/29/2021
443-715-5XXX145JTERRA NOVA TELECOM INC.NORTH EASTAS01/10/2024NORTH EASTMDMAY9802/15/2024
443-715-6XXX876DONVOY, LLC - MDNORTH EASTAS03/31/2021NORTH EASTMDMAY104/29/2021
443-715-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNORTH EASTAS05/06/2008NORTH EASTMDMAN005/16/2008
443-715-8XXX506JTWILIO INTERNATIONAL, INC.NORTH EASTAS11/30/2020NORTH EASTMDMAN012/26/2020
443-715-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDNORTH EASTAVNORTH EASTMDMAY88
443-716-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDANNAPOLISRTANNAPOLISMDMA
443-716-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDANNAPOLISRTANNAPOLISMDMA
443-716-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDANNAPOLISRTANNAPOLISMDMA
443-716-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISAS02/16/2007ANNAPOLISMDMAN003/18/2007
443-716-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDANNAPOLISRTANNAPOLISMDMA
443-716-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/17/2006ANNAPOLISMDMAN005/12/2006
443-716-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/17/2006ANNAPOLISMDMAN005/12/2006
443-716-7XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS07/14/2020ANNAPOLISMDMAN008/10/2020
443-716-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS07/11/2008ANNAPOLISMDMAN007/23/2008
443-716-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS12/15/2020ANNAPOLISMDMAY112/25/2020
443-717-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/20/2005BALTIMOREMDMAN011/05/2005
443-717-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/20/2005BALTIMOREMDMAN011/05/2005
443-717-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/07/2005BALTIMOREMDMAN011/07/2005
443-717-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/07/2005BALTIMOREMDMAN011/07/2005
443-717-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/07/2005BALTIMOREMDMAN011/07/2005
443-717-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS11/23/2005BALTIMOREMDMAN012/22/2005
443-717-6XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/20/2023BALTIMOREMDMAY8212/14/2023
443-717-7XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/20/2023BALTIMOREMDMAY6212/14/2023
443-717-8XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/20/2023BALTIMOREMDMAY6912/14/2023
443-717-9XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/20/2023BALTIMOREMDMAY7012/14/2023
443-718-0XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS01/20/2010COLUMBIAMDMAN002/19/2010
443-718-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS06/03/2009COLUMBIAMDMAN007/12/2009
443-718-2XXX2589US LEC OF MARYLAND, INC.COLUMBIAAS03/06/2008COLUMBIAMDMAN005/10/2008
443-718-3XXX2589US LEC OF MARYLAND, INC.COLUMBIAAS03/06/2008COLUMBIAMDMAN005/10/2008
443-718-4XXX2589US LEC OF MARYLAND, INC.COLUMBIAAS05/29/2008COLUMBIAMDMAN006/16/2008
443-718-5XXX2589US LEC OF MARYLAND, INC.COLUMBIAAS05/29/2008COLUMBIAMDMAN006/16/2008
443-718-6XXX9170BROADVIEW NETWORKS, INC. - MDCOLUMBIAAS09/15/2008COLUMBIAMDMAN009/25/2008
443-718-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS06/03/2009COLUMBIAMDMAN007/12/2009
443-718-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS03/04/2010COLUMBIAMDMAN004/02/2010
443-718-9XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS11/12/2008COLUMBIAMDMAN012/11/2008
443-719-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDJARRETTSVLRTJARRETTSVILLEMDMA
443-719-1XXX876DONVOY, LLC - MDJARRETTSVLAS02/04/2021JARRETTSVILLEMDMAN003/04/2021
443-719-2XXX506JTWILIO INTERNATIONAL, INC.JARRETTSVLAS11/30/2020JARRETTSVILLEMDMAN012/26/2020
443-719-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDJARRETTSVLAVJARRETTSVILLEMDMAY94
443-719-4XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS07/12/2019JARRETTSVILLEMDMAN007/30/2019
443-719-5XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS04/15/2019JARRETTSVILLEMDMAN005/01/2019
443-719-6XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS04/15/2019JARRETTSVILLEMDMAN005/01/2019
443-719-7XXX2593CORE COMMUNICATIONS, INC.- MDJARRETTSVLAS04/15/2019JARRETTSVILLEMDMAN005/01/2019
443-719-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCJARRETTSVLAS04/04/2013JARRETTSVILLEMDMAN005/04/2013
443-719-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCJARRETTSVLAS04/04/2013JARRETTSVILLEMDMAN005/04/2013
443-720-0XXX071FBANDWIDTH.COM CLEC, LLC - MDABERDEENAS05/09/2014ABERDEENMDMAN006/22/2014
443-720-1XXX4773XO MARYLAND, LLCABERDEENAS11/29/2012ABERDEENMDMAN001/11/2013
443-720-2XXX4773XO MARYLAND, LLCABERDEENAS11/29/2012ABERDEENMDMAN001/11/2013
443-720-3XXX876DONVOY, LLC - MDABERDEENAS01/26/2016ABERDEENMDMAY102/25/2016
443-720-4XXX4773XO MARYLAND, LLCABERDEENAS05/20/2013ABERDEENMDMAN006/15/2013
443-720-5XXX4773XO MARYLAND, LLCABERDEENAS12/04/2012ABERDEENMDMAN001/14/2013
443-720-6XXX071FBANDWIDTH.COM CLEC, LLC - MDABERDEENAS06/19/2018ABERDEENMDMAN007/19/2018
443-720-7XXX876DONVOY, LLC - MDABERDEENAS08/06/2014ABERDEENMDMAN008/30/2014
443-720-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS06/26/2013ABERDEENMDMAN007/09/2013
443-720-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS06/26/2013ABERDEENMDMAN007/09/2013
443-721-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/07/2009BALTIMOREMDMAN009/05/2009
443-721-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/21/2010BALTIMOREMDMAN010/01/2010
443-721-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/21/2010BALTIMOREMDMAN010/01/2010
443-721-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2010BALTIMOREMDMAN006/14/2010
443-721-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2010BALTIMOREMDMAN006/14/2010
443-721-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2010BALTIMOREMDMAN006/14/2010
443-721-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2010BALTIMOREMDMAN006/14/2010
443-721-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2010BALTIMOREMDMAN006/14/2010
443-721-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/24/2010BALTIMOREMDMAN007/03/2010
443-721-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/24/2010BALTIMOREMDMAN007/03/2010
443-723-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-723-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-723-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-723-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-723-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-723-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/15/2024BALTIMOREMDMAY5904/13/2024
443-723-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-723-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/15/2024BALTIMOREMDMAY8304/13/2024
443-723-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/15/2024BALTIMOREMDMAY8904/13/2024
443-723-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-724-0XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDEASTONRTEASTONMDMA
443-724-1XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDEASTONRTEASTONMDMA
443-724-2XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDEASTONRTEASTONMDMA
443-724-3XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDEASTONRTEASTONMDMA
443-724-4XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDEASTONRTEASTONMDMA
443-724-5XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDEASTONRTEASTONMDMA
443-724-6XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDEASTONRTEASTONMDMA
443-724-7XXX568GPEERLESS NETWORK OF MARYLAND, LLCEASTONAS09/30/2020EASTONMDMAN010/28/2020
443-724-8XXX939HCOMMIO, LLCEASTONAS07/26/2022EASTONMDMAY108/21/2022
443-724-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDEASTONRTEASTONMDMA
443-725-0XXX4716PAETEC COMMUNICATIONS, INC. - MDPARKVILLERTPARKVILLEMDMA
443-725-1XXX4716PAETEC COMMUNICATIONS, INC. - MDPARKVILLERTPARKVILLEMDMA
443-725-2XXX4716PAETEC COMMUNICATIONS, INC. - MDPARKVILLERTPARKVILLEMDMA
443-725-3XXX4716PAETEC COMMUNICATIONS, INC. - MDPARKVILLERTPARKVILLEMDMA
443-725-4XXX318JCOMCAST IP PHONE, LLCPARKVILLEAS11/29/2006PARKVILLEMDMAN012/29/2006
443-725-5XXX318JCOMCAST IP PHONE, LLCPARKVILLEAS11/29/2006PARKVILLEMDMAN012/29/2006
443-725-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPARKVILLEAS01/10/2019PARKVILLEMDMAN002/08/2019
443-725-7XXX318JCOMCAST IP PHONE, LLCPARKVILLEAS11/22/2016PARKVILLEMDMAN012/15/2016
443-725-8XXX4716PAETEC COMMUNICATIONS, INC. - MDPARKVILLERTPARKVILLEMDMA
443-725-9XXX4716PAETEC COMMUNICATIONS, INC. - MDPARKVILLERTPARKVILLEMDMA
443-726-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-726-1XXX876DONVOY, LLC - MDBALTIMOREAS03/19/2024BALTIMOREMDMAY6704/12/2024
443-726-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-726-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY51
443-726-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY97
443-726-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-726-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-726-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-726-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/07/2011BALTIMOREMDMAN011/20/2011
443-726-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY82
443-727-0XXX145JTERRA NOVA TELECOM INC.BISHOPVLAS01/09/2024BISHOPVILLEMDMAY10002/15/2024
443-727-1XXX876DONVOY, LLC - MDBISHOPVLAS02/05/2021BISHOPVILLEMDMAN003/05/2021
443-727-2XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDBISHOPVLRTBISHOPVILLEMDMA
443-727-3XXX861FMCC TELEPHONY OF THE MID-ATLANTIC, LLC - MDBISHOPVLAS07/01/2010BISHOPVILLEMDMAN008/21/2010
443-727-4XXX073HTELNYX LLCBISHOPVLAS08/31/2017BISHOPVILLEMDMAN009/13/2017
443-727-5XXX2593CORE COMMUNICATIONS, INC.- MDBISHOPVLAS05/24/2018BISHOPVILLEMDMAN006/17/2018
443-727-6XXX2593CORE COMMUNICATIONS, INC.- MDBISHOPVLAS05/24/2018BISHOPVILLEMDMAY06/17/2018
443-727-7XXX876DONVOY, LLC - MDBISHOPVLAS03/20/2017BISHOPVILLEMDMAN004/13/2017
443-727-8XXX318JCOMCAST IP PHONE, LLCBISHOPVLAS07/27/2007BISHOPVILLEMDMAN008/08/2007
443-727-9XXX145JTERRA NOVA TELECOM INC.BISHOPVLAS07/07/2023BISHOPVILLEMDMAY4108/06/2023
443-728-0XXX145JTERRA NOVA TELECOM INC.BERLINAS01/09/2024BERLINMDMAY9202/15/2024
443-728-1XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDBERLINRTBERLINMDMA
443-728-2XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDBERLINRTBERLINMDMA
443-728-3XXX2593CORE COMMUNICATIONS, INC.- MDBERLINAS10/09/2018BERLINMDMAN010/19/2018
443-728-4XXX2593CORE COMMUNICATIONS, INC.- MDBERLINAS10/09/2018BERLINMDMAN010/19/2018
443-728-5XXX2593CORE COMMUNICATIONS, INC.- MDBERLINAS10/09/2018BERLINMDMAN010/19/2018
443-728-6XXX2593CORE COMMUNICATIONS, INC.- MDBERLINAS10/09/2018BERLINMDMAY10/19/2018
443-728-7XXX2593CORE COMMUNICATIONS, INC.- MDBERLINAS10/09/2018BERLINMDMAN010/19/2018
443-728-8XXX2593CORE COMMUNICATIONS, INC.- MDBERLINAS10/09/2018BERLINMDMAN010/19/2018
443-728-9XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDBERLINAVBERLINMDMAY100
443-729-0XXX4716PAETEC COMMUNICATIONS, INC. - MDWOODLAWNRTWOODLAWNMDMA
443-729-1XXX4716PAETEC COMMUNICATIONS, INC. - MDWOODLAWNRTWOODLAWNMDMA
443-729-2XXX4716PAETEC COMMUNICATIONS, INC. - MDWOODLAWNRTWOODLAWNMDMA
443-729-3XXX073HTELNYX LLCWOODLAWNAS04/13/2017WOODLAWNMDMAN004/25/2017
443-729-4XXX4716PAETEC COMMUNICATIONS, INC. - MDWOODLAWNRTWOODLAWNMDMA
443-729-5XXX4716PAETEC COMMUNICATIONS, INC. - MDWOODLAWNRTWOODLAWNMDMA
443-729-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWOODLAWNAS12/05/2018WOODLAWNMDMAN012/17/2018
443-729-7XXX2593CORE COMMUNICATIONS, INC.- MDWOODLAWNAS04/15/2019WOODLAWNMDMAN005/02/2019
443-729-8XXX4716PAETEC COMMUNICATIONS, INC. - MDWOODLAWNRTWOODLAWNMDMA
443-729-9XXX4716PAETEC COMMUNICATIONS, INC. - MDWOODLAWNRTWOODLAWNMDMA
443-730-0XXX4716PAETEC COMMUNICATIONS, INC. - MDESSEXRTESSEXMDMA
443-730-1XXX4716PAETEC COMMUNICATIONS, INC. - MDESSEXRTESSEXMDMA
443-730-2XXX4716PAETEC COMMUNICATIONS, INC. - MDESSEXRTESSEXMDMA
443-730-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS07/15/2015ESSEXMDMAN008/14/2015
443-730-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS07/15/2015ESSEXMDMAN008/14/2015
443-730-5XXX876DONVOY, LLC - MDESSEXAS12/15/2015ESSEXMDMAN001/14/2016
443-730-6XXX318JCOMCAST IP PHONE, LLCESSEXAS03/11/2016ESSEXMDMAN003/29/2016
443-730-7XXX876DONVOY, LLC - MDESSEXAS03/11/2016ESSEXMDMAN003/27/2016
443-730-8XXX4716PAETEC COMMUNICATIONS, INC. - MDESSEXRTESSEXMDMA
443-730-9XXX4716PAETEC COMMUNICATIONS, INC. - MDESSEXRTESSEXMDMA
443-731-0XXX876DONVOY, LLC - MDPT DEPOSITAS02/06/2024PORT DEPOSITMDMAY9003/03/2024
443-731-1XXX420CARMSTRONG TELECOMMUNICATIONS, INC. - MDPT DEPOSITAS06/02/2008PORT DEPOSITMDMAN008/05/2008
443-731-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPT DEPOSITAS02/08/2006PORT DEPOSITMDMAN003/05/2006
443-731-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPT DEPOSITAS11/07/2008PORT DEPOSITMDMAN011/19/2008
443-731-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPT DEPOSITAS07/10/2017PORT DEPOSITMDMAY208/03/2017
443-731-5XXX876DONVOY, LLC - MDPT DEPOSITAS05/21/2018PORT DEPOSITMDMAY006/16/2018
443-731-6XXX071FBANDWIDTH.COM CLEC, LLC - MDPT DEPOSITAS11/12/2008PORT DEPOSITMDMAN012/11/2008
443-731-7XXX321JHD CARRIER LLCPT DEPOSITAS04/20/2016PORT DEPOSITMDMAN005/14/2016
443-731-8XXX145JTERRA NOVA TELECOM INC.PT DEPOSITAS01/08/2024PORT DEPOSITMDMAY9902/15/2024
443-731-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPT DEPOSITRTPORT DEPOSITMDMA
443-732-0XXX071FBANDWIDTH.COM CLEC, LLC - MDSILVER RUNAS11/12/2008SILVER RUNMDMAN012/11/2008
443-732-1XXX2589US LEC OF MARYLAND, INC.SILVER RUNAS01/15/2004SILVER RUNMDMAN002/05/2004
443-732-2XXX071FBANDWIDTH.COM CLEC, LLC - MDSILVER RUNAS02/07/2019SILVER RUNMDMAY003/08/2019
443-732-3XXX876DONVOY, LLC - MDSILVER RUNAS09/12/2012SILVER RUNMDMAN010/08/2012
443-732-4XXX2593CORE COMMUNICATIONS, INC.- MDSILVER RUNAS03/15/2019SILVER RUNMDMAY03/29/2019
443-732-5XXX071FBANDWIDTH.COM CLEC, LLC - MDSILVER RUNAS05/26/2011SILVER RUNMDMAN006/23/2011
443-732-6XXX318JCOMCAST IP PHONE, LLCSILVER RUNAS01/09/2007SILVER RUNMDMAN001/19/2007
443-732-7XXX568GPEERLESS NETWORK OF MARYLAND, LLCSILVER RUNAS04/04/2013SILVER RUNMDMAN005/04/2013
443-732-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCSILVER RUNAS04/04/2013SILVER RUNMDMAN005/04/2013
443-732-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSILVER RUNRTSILVER RUNMDMA
443-733-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO238AS01/21/2003WATERLOO 238MDMAN002/16/2003
443-733-1XXX2589US LEC OF MARYLAND, INC.WATERLO238AS02/07/2003WATERLOO 238MDMAN003/04/2003
443-733-2XXX2697CTC COMMUNICATIONS CORP. - MDWATERLO238AS03/05/2009WATERLOO 238MDMAN003/17/2009
443-733-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDWATERLO238AS09/11/2008WATERLOO 238MDMAN010/01/2008
443-733-4XXX876DONVOY, LLC - MDWATERLO238AS03/29/2016WATERLOO 238MDMAN004/28/2016
443-733-5XXX9170BROADVIEW NETWORKS, INC. - MDWATERLO238AS09/12/2013WATERLOO 238MDMAN010/10/2013
443-733-6XXX876DONVOY, LLC - MDWATERLO238AS03/29/2016WATERLOO 238MDMAN004/28/2016
443-733-7XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS04/15/2019WATERLOO 238MDMAN005/02/2019
443-733-8XXX515JIP HORIZON LLCWATERLO238AS05/03/2016WATERLOO 238MDMAN005/31/2016
443-733-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWATERLO238RTWATERLOO 238MDMA
443-734-0XXX515JIP HORIZON LLCSEVERNAS08/12/2013SEVERNMDMAN009/06/2013
443-734-1XXX876DONVOY, LLC - MDSEVERNAS08/08/2014SEVERNMDMAN009/06/2014
443-734-2XXX5562METROPCS, INC.SEVERNAS02/10/2015SEVERNMDMAY03/06/2015
443-734-3XXX876DONVOY, LLC - MDSEVERNAS12/23/2015SEVERNMDMAN001/22/2016
443-734-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS03/05/2018SEVERNMDMAN004/02/2018
443-734-5XXX5562METROPCS, INC.SEVERNAS02/17/2015SEVERNMDMAY03/13/2015
443-734-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS10/17/2018SEVERNMDMAY11/11/2018
443-734-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS05/01/2017SEVERNMDMAN005/29/2017
443-734-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS05/01/2017SEVERNMDMAN005/29/2017
443-734-9XXX9212VERIZON MARYLAND, INC.SEVERNRTSEVERNMDMA
443-736-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSALISBURYRTSALISBURYMDMA
443-736-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSALISBURYAS06/27/2013SALISBURYMDMAN007/21/2013
443-736-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSALISBURYAS03/23/2011SALISBURYMDMAN004/16/2011
443-736-3XXX318JCOMCAST IP PHONE, LLCSALISBURYAS03/14/2008SALISBURYMDMAY03/26/2008
443-736-4XXX318JCOMCAST IP PHONE, LLCSALISBURYAS03/14/2008SALISBURYMDMAY03/26/2008
443-736-5XXX5562METROPCS, INC.SALISBURYAS08/15/2011SALISBURYMDMAN010/11/2011
443-736-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS04/05/2010SALISBURYMDMAN005/03/2010
443-736-7XXX318JCOMCAST IP PHONE, LLCSALISBURYAS10/01/2007SALISBURYMDMAY010/29/2007
443-736-8XXX318JCOMCAST IP PHONE, LLCSALISBURYAS10/01/2007SALISBURYMDMAY010/29/2007
443-736-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSALISBURYRTSALISBURYMDMA
443-737-0XXX4716PAETEC COMMUNICATIONS, INC. - MDWATERLO238RTWATERLOO 238MDMA
443-737-1XXX4716PAETEC COMMUNICATIONS, INC. - MDWATERLO238RTWATERLOO 238MDMA
443-737-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWATERLO238AS06/22/2005WATERLOO 238MDMAN007/16/2005
443-737-3XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS04/15/2019WATERLOO 238MDMAN005/02/2019
443-737-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWATERLO238AS01/16/2004WATERLOO 238MDMAN002/07/2004
443-737-5XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS04/15/2019WATERLOO 238MDMAN005/02/2019
443-737-6XXX876DONVOY, LLC - MDWATERLO238AS02/22/2016WATERLOO 238MDMAN003/21/2016
443-737-7XXX876DONVOY, LLC - MDWATERLO238AS02/22/2016WATERLOO 238MDMAN003/21/2016
443-737-8XXX515JIP HORIZON LLCWATERLO238AS02/19/2015WATERLOO 238MDMAN003/21/2015
443-737-9XXX4716PAETEC COMMUNICATIONS, INC. - MDWATERLO238RTWATERLOO 238MDMA
443-738-0XXX4716PAETEC COMMUNICATIONS, INC. - MDPIKESVILLERTPIKESVILLEMDMA
443-738-1XXX4716PAETEC COMMUNICATIONS, INC. - MDPIKESVILLERTPIKESVILLEMDMA
443-738-2XXX4716PAETEC COMMUNICATIONS, INC. - MDPIKESVILLERTPIKESVILLEMDMA
443-738-3XXX4716PAETEC COMMUNICATIONS, INC. - MDPIKESVILLERTPIKESVILLEMDMA
443-738-4XXX071FBANDWIDTH.COM CLEC, LLC - MDPIKESVILLEAS08/06/2014PIKESVILLEMDMAN009/01/2014
443-738-5XXX071FBANDWIDTH.COM CLEC, LLC - MDPIKESVILLEAS08/06/2014PIKESVILLEMDMAN009/01/2014
443-738-6XXX551GNUSO, LLCPIKESVILLEAS08/02/2016PIKESVILLEMDMAN008/31/2016
443-738-7XXX4716PAETEC COMMUNICATIONS, INC. - MDPIKESVILLERTPIKESVILLEMDMA
443-738-8XXX4716PAETEC COMMUNICATIONS, INC. - MDPIKESVILLERTPIKESVILLEMDMA
443-738-9XXX4716PAETEC COMMUNICATIONS, INC. - MDPIKESVILLERTPIKESVILLEMDMA
443-740-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/02/2005BALTIMOREMDMAN003/28/2005
443-740-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/02/2005BALTIMOREMDMAN003/28/2005
443-740-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS02/04/2005BALTIMOREMDMAN003/20/2005
443-740-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/02/2005BALTIMOREMDMAN003/28/2005
443-740-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/02/2005BALTIMOREMDMAN003/28/2005
443-740-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/02/2005BALTIMOREMDMAN003/28/2005
443-740-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAVBALTIMOREMDMAY77
443-740-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAVBALTIMOREMDMAY74
443-740-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAVBALTIMOREMDMAY71
443-740-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS07/19/2005BALTIMOREMDMAN008/03/2005
443-741-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS07/11/2011COLUMBIAMDMAN008/08/2011
443-741-1XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS04/20/2011COLUMBIAMDMAN005/20/2011
443-741-2XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS07/22/2011COLUMBIAMDMAN008/20/2011
443-741-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCOLUMBIAAS03/31/2011COLUMBIAMDMAN005/13/2011
443-741-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCOLUMBIAAS04/16/2012COLUMBIAMDMAN005/05/2012
443-741-5XXX5562METROPCS, INC.COLUMBIAAS05/21/2013COLUMBIAMDMAN006/14/2013
443-741-6XXX5562METROPCS, INC.COLUMBIAAS05/21/2013COLUMBIAMDMAN006/14/2013
443-741-7XXX5562METROPCS, INC.COLUMBIAAS07/08/2014COLUMBIAMDMAN008/01/2014
443-741-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCCOLUMBIAAS04/04/2013COLUMBIAMDMAN005/04/2013
443-741-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCCOLUMBIAAS04/04/2013COLUMBIAMDMAN005/04/2013
443-743-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/10/2008BALTIMOREMDMAN005/29/2008
443-743-1XXX2589US LEC OF MARYLAND, INC.BALTIMOREAS06/20/2008BALTIMOREMDMAN007/09/2008
443-743-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS07/08/2008BALTIMOREMDMAN007/18/2008
443-743-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS07/08/2008BALTIMOREMDMAN007/18/2008
443-743-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/21/2008BALTIMOREMDMAN008/18/2008
443-743-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/21/2008BALTIMOREMDMAN008/18/2008
443-743-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/21/2008BALTIMOREMDMAN008/18/2008
443-743-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/21/2008BALTIMOREMDMAN008/18/2008
443-743-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/21/2008BALTIMOREMDMAN008/18/2008
443-743-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/24/2010BALTIMOREMDMAN007/03/2010
443-744-0XXX5562METROPCS, INC.REISTERSTNRTREISTERSTOWNMDMA
443-744-1XXX5562METROPCS, INC.REISTERSTNRTREISTERSTOWNMDMA
443-744-2XXX5562METROPCS, INC.REISTERSTNRTREISTERSTOWNMDMA
443-744-3XXX5562METROPCS, INC.REISTERSTNRTREISTERSTOWNMDMA
443-744-4XXX5562METROPCS, INC.REISTERSTNRTREISTERSTOWNMDMA
443-744-5XXX5562METROPCS, INC.REISTERSTNRTREISTERSTOWNMDMA
443-744-6XXX5562METROPCS, INC.REISTERSTNRTREISTERSTOWNMDMA
443-744-7XXX5562METROPCS, INC.REISTERSTNRTREISTERSTOWNMDMA
443-744-8XXX318JCOMCAST IP PHONE, LLCREISTERSTNAS12/30/2016REISTERSTOWNMDMAY9601/20/2017
443-744-9XXX5562METROPCS, INC.REISTERSTNRTREISTERSTOWNMDMA
443-746-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDEASTONAS01/27/2010EASTONMDMAN002/20/2010
443-746-1XXX5562METROPCS, INC.EASTONAS09/02/2021EASTONMDMAN009/21/2021
443-746-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDEASTONAS09/29/2014EASTONMDMAN010/23/2014
443-746-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDEASTONRTEASTONMDMA
443-746-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDEASTONAS08/20/2015EASTONMDMAN009/01/2015
443-746-5XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS03/27/2019EASTONMDMAN004/12/2019
443-746-6XXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS03/27/2019EASTONMDMAN004/12/2019
443-746-7XXX876DONVOY, LLC - MDEASTONAS03/31/2020EASTONMDMAN004/30/2020
443-746-8XXX876DONVOY, LLC - MDEASTONAS03/31/2020EASTONMDMAN004/30/2020
443-746-9XXX073HTELNYX LLCEASTONAS07/05/2022EASTONMDMAN008/01/2022
443-747-0XXX2593CORE COMMUNICATIONS, INC.- MDPT DEPOSITAS03/04/2004PORT DEPOSITMDMAN004/02/2004
443-747-1XXX071FBANDWIDTH.COM CLEC, LLC - MDPT DEPOSITAS05/20/2011PORT DEPOSITMDMAN006/18/2011
443-747-2XXX2589US LEC OF MARYLAND, INC.PT DEPOSITAS01/15/2004PORT DEPOSITMDMAN002/05/2004
443-747-3XXX2593CORE COMMUNICATIONS, INC.- MDPT DEPOSITRTPORT DEPOSITMDMA
443-747-4XXX228CIDT AMERICA, CORP. - MDPT DEPOSITAS12/08/2011PORT DEPOSITMDMAN001/08/2012
443-747-5XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)PT DEPOSITAS04/17/2006PORT DEPOSITMDMAN005/04/2006
443-747-6XXX321JHD CARRIER LLCPT DEPOSITAS04/20/2016PORT DEPOSITMDMAN005/14/2016
443-747-7XXX876DONVOY, LLC - MDPT DEPOSITAS09/12/2012PORT DEPOSITMDMAN010/08/2012
443-747-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCPT DEPOSITAS04/04/2013PORT DEPOSITMDMAN005/04/2013
443-747-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCPT DEPOSITAS04/04/2013PORT DEPOSITMDMAN005/04/2013
443-748-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDMILLERSVLRTMILLERSVILLEMDMA
443-748-1XXX876DONVOY, LLC - MDMILLERSVLAS03/03/2021MILLERSVILLEMDMAN004/02/2021
443-748-2XXX568GPEERLESS NETWORK OF MARYLAND, LLCMILLERSVLAS04/04/2013MILLERSVILLEMDMAN005/04/2013
443-748-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDMILLERSVLRTMILLERSVILLEMDMA
443-748-4XXX568GPEERLESS NETWORK OF MARYLAND, LLCMILLERSVLAS04/04/2013MILLERSVILLEMDMAN005/04/2013
443-748-5XXX624HONVOY SPECTRUM, LLCMILLERSVLAS01/07/2022MILLERSVILLEMDMAY102/05/2022
443-748-6XXX2593CORE COMMUNICATIONS, INC.- MDMILLERSVLAS05/23/2018MILLERSVILLEMDMAN006/16/2018
443-748-7XXX2593CORE COMMUNICATIONS, INC.- MDMILLERSVLAS05/23/2018MILLERSVILLEMDMAN006/16/2018
443-748-8XXX506JTWILIO INTERNATIONAL, INC.MILLERSVLAS11/30/2020MILLERSVILLEMDMAN012/26/2020
443-748-9XXX876DONVOY, LLC - MDMILLERSVLAS10/24/2022MILLERSVILLEMDMAN011/23/2022
443-749-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-749-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-749-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-749-3XXX197DVONAGE AMERICA LLCGLENBURNIEAS05/01/2020GLEN BURNIEMDMAN005/13/2020
443-749-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-749-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-749-6XXX197DVONAGE AMERICA LLCGLENBURNIEAS05/01/2020GLEN BURNIEMDMAN005/13/2020
443-749-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-749-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-749-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-750-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/10/2010BALTIMOREMDMAN008/06/2010
443-750-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/21/2010BALTIMOREMDMAN008/09/2010
443-750-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/21/2010BALTIMOREMDMAN008/09/2010
443-750-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/21/2010BALTIMOREMDMAN010/01/2010
443-750-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/21/2010BALTIMOREMDMAN010/01/2010
443-750-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/21/2010BALTIMOREMDMAN010/01/2010
443-750-6XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBALTIMOREAS08/13/2010BALTIMOREMDMAN008/25/2010
443-750-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/21/2010BALTIMOREMDMAN010/01/2010
443-750-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/21/2010BALTIMOREMDMAN010/01/2010
443-750-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/21/2010BALTIMOREMDMAN010/01/2010
443-751-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-751-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-751-2XXX2593CORE COMMUNICATIONS, INC.- MDWOODLAWNAS04/15/2019WOODLAWNMDMAN005/02/2019
443-751-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-751-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-751-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-751-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-751-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-751-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-751-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNRTWOODLAWNMDMA
443-752-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS02/05/2008BEL AIRMDMAY003/03/2008
443-752-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS03/09/2007BEL AIRMDMAN003/21/2007
443-752-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS09/06/2006BEL AIRMDMAN010/02/2006
443-752-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS12/15/2006BEL AIRMDMAN012/29/2006
443-752-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS05/17/2007BEL AIRMDMAN006/04/2007
443-752-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS08/02/2007BEL AIRMDMAN008/20/2007
443-752-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS08/02/2007BEL AIRMDMAN008/20/2007
443-752-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS08/02/2007BEL AIRMDMAN008/20/2007
443-752-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS11/28/2007BEL AIRMDMAN012/14/2007
443-752-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS12/27/2007BEL AIRMDMAN001/14/2008
443-753-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO236RTWATERLOO 236MDMA
443-753-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO236RTWATERLOO 236MDMA
443-753-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO236AS06/02/2014WATERLOO 236MDMAN006/12/2014
443-753-3XXX318JCOMCAST IP PHONE, LLCWATERLO236AS01/09/2015WATERLOO 236MDMAN001/21/2015
443-753-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO236RTWATERLOO 236MDMA
443-753-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO236RTWATERLOO 236MDMA
443-753-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO236RTWATERLOO 236MDMA
443-753-7XXX876DONVOY, LLC - MDWATERLO236AS04/21/2021WATERLOO 236MDMAY105/21/2021
443-753-8XXX515JIP HORIZON LLCWATERLO236AS05/03/2016WATERLOO 236MDMAN005/31/2016
443-753-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO236RTWATERLOO 236MDMA
443-754-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/10/2010SALISBURYMDMAN008/06/2010
443-754-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS01/04/2011SALISBURYMDMAN002/03/2011
443-754-2XXX5562METROPCS, INC.SALISBURYAS08/15/2011SALISBURYMDMAN009/27/2011
443-754-3XXX5562METROPCS, INC.SALISBURYAS11/02/2016SALISBURYMDMAN012/29/2016
443-754-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS07/05/2011SALISBURYMDMAN007/15/2011
443-754-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/01/2015SALISBURYMDMAN009/30/2015
443-754-6XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSALISBURYAS11/09/2017SALISBURYMDMAN011/21/2017
443-754-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS05/22/2014SALISBURYMDMAY2008/01/2014
443-754-8XXX5562METROPCS, INC.SALISBURYAS02/22/2016SALISBURYMDMAN003/05/2016
443-754-9XXX5562METROPCS, INC.SALISBURYAS02/22/2016SALISBURYMDMAN003/05/2016
443-755-0XXX9212VERIZON MARYLAND, INC.WATERLO238RTWATERLOO 238MDMA
443-755-1XXX9212VERIZON MARYLAND, INC.WATERLO238RTWATERLOO 238MDMA
443-755-2XXX321JHD CARRIER LLCWATERLO238AS04/20/2016WATERLOO 238MDMAN005/14/2016
443-755-3XXX530HWIDE VOICE, LLC - MDWATERLO238AS04/20/2016WATERLOO 238MDMAN005/14/2016
443-755-4XXX321JHD CARRIER LLCWATERLO238AS04/20/2016WATERLOO 238MDMAN005/14/2016
443-755-5XXX318JCOMCAST IP PHONE, LLCWATERLO238AS07/31/2015WATERLOO 238MDMAN008/19/2015
443-755-6XXX530HWIDE VOICE, LLC - MDWATERLO238AS04/20/2016WATERLOO 238MDMAN005/14/2016
443-755-7XXX530HWIDE VOICE, LLC - MDWATERLO238AS04/20/2016WATERLOO 238MDMAN005/14/2016
443-755-8XXX9212VERIZON MARYLAND, INC.WATERLO238RTWATERLOO 238MDMA
443-755-9XXX9212VERIZON MARYLAND, INC.WATERLO238RTWATERLOO 238MDMA
443-757-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELKRIDGERTELKRIDGEMDMA
443-757-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELKRIDGERTELKRIDGEMDMA
443-757-2XXX5562METROPCS, INC.ELKRIDGEAS03/03/2011ELKRIDGEMDMAN005/01/2011
443-757-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELKRIDGERTELKRIDGEMDMA
443-757-4XXX5562METROPCS, INC.ELKRIDGEAS03/03/2011ELKRIDGEMDMAN005/01/2011
443-757-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELKRIDGERTELKRIDGEMDMA
443-757-6XXX145JTERRA NOVA TELECOM INC.ELKRIDGEAS08/04/2022ELKRIDGEMDMAY10008/31/2022
443-757-7XXX5562METROPCS, INC.ELKRIDGEAS11/01/2010ELKRIDGEMDMAN012/27/2010
443-757-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELKRIDGERTELKRIDGEMDMA
443-757-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELKRIDGERTELKRIDGEMDMA
443-758-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS01/11/2008ANNAPOLISMDMAY001/29/2008
443-758-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/28/2014ANNAPOLISMDMAY3902/07/2014
443-758-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS01/06/2023ANNAPOLISMDMAY6501/30/2023
443-758-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS06/02/2006ANNAPOLISMDMAN007/03/2006
443-758-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS06/02/2006ANNAPOLISMDMAN007/03/2006
443-758-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS06/02/2006ANNAPOLISMDMAN007/03/2006
443-758-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS06/02/2006ANNAPOLISMDMAN007/03/2006
443-758-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS06/02/2006ANNAPOLISMDMAN007/03/2006
443-758-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS06/02/2006ANNAPOLISMDMAY07/03/2006
443-758-9XXX145JTERRA NOVA TELECOM INC.ANNAPOLISAS12/07/2021ANNAPOLISMDMAY10001/05/2022
443-759-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/30/2007BALTIMOREMDMAN012/27/2007
443-759-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/20/2008BALTIMOREMDMAN004/08/2008
443-759-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/20/2008BALTIMOREMDMAN004/08/2008
443-759-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS01/29/2008BALTIMOREMDMAN002/08/2008
443-759-4XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS01/22/2008BALTIMOREMDMAN002/01/2008
443-759-5XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS01/22/2008BALTIMOREMDMAN002/01/2008
443-759-6XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS01/22/2008BALTIMOREMDMAN002/01/2008
443-759-7XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS01/22/2008BALTIMOREMDMAN002/01/2008
443-759-8XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS01/22/2008BALTIMOREMDMAN002/01/2008
443-759-9XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS01/22/2008BALTIMOREMDMAN002/01/2008
443-760-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS12/26/2002ABERDEENMDMAN001/24/2003
443-760-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS12/26/2002ABERDEENMDMAN001/24/2003
443-760-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS04/14/2009ABERDEENMDMAN005/14/2009
443-760-3XXX2589US LEC OF MARYLAND, INC.ABERDEENAS02/24/2010ABERDEENMDMAN003/08/2010
443-760-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENAS12/21/2011ABERDEENMDMAN001/14/2012
443-760-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS12/26/2002ABERDEENMDMAN001/24/2003
443-760-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS12/26/2002ABERDEENMDMAN001/24/2003
443-760-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS12/26/2002ABERDEENMDMAN001/24/2003
443-760-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS12/26/2002ABERDEENMDMAN001/24/2003
443-760-9XXX7421AT&T - LOCALABERDEENRTABERDEENMDMA
443-761-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/03/2010TOWSONMDMAN006/15/2010
443-761-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS03/04/2010TOWSONMDMAN003/16/2010
443-761-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/03/2010TOWSONMDMAN006/15/2010
443-761-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/15/2011TOWSONMDMAN006/27/2011
443-761-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/15/2011TOWSONMDMAN006/27/2011
443-761-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/15/2011TOWSONMDMAN006/27/2011
443-761-6XXX9170BROADVIEW NETWORKS, INC. - MDTOWSONAS08/21/2008TOWSONMDMAN009/19/2008
443-761-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/29/2011TOWSONMDMAN010/28/2011
443-761-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/02/2010TOWSONMDMAN008/01/2010
443-761-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS05/29/2008TOWSONMDMAN008/02/2008
443-762-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-762-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-762-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-762-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-762-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-762-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-762-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-762-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-762-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-762-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-763-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS12/27/2005GLEN BURNIEMDMAN001/21/2006
443-763-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/29/2006GLEN BURNIEMDMAN004/24/2006
443-763-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/25/2005GLEN BURNIEMDMAN004/21/2005
443-763-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENBURNIEAS07/21/2006GLEN BURNIEMDMAN008/10/2006
443-763-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENBURNIEAS07/18/2005GLEN BURNIEMDMAN008/13/2005
443-763-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENBURNIEAS07/18/2005GLEN BURNIEMDMAN008/13/2005
443-763-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/14/2006GLEN BURNIEMDMAN009/09/2006
443-763-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS06/26/2013GLEN BURNIEMDMAY3807/29/2013
443-763-8XXX2593CORE COMMUNICATIONS, INC.- MDGLENBURNIEAS04/15/2019GLEN BURNIEMDMAY9405/01/2019
443-763-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS01/07/2016GLEN BURNIEMDMAY2602/06/2016
443-764-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/06/2010GLEN BURNIEMDMAN009/05/2010
443-764-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/06/2010GLEN BURNIEMDMAN009/05/2010
443-764-2XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDGLENBURNIEAS06/15/2010GLEN BURNIEMDMAN007/15/2010
443-764-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS05/20/2010GLEN BURNIEMDMAN006/18/2010
443-764-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS08/03/2010GLEN BURNIEMDMAN009/02/2010
443-764-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS10/08/2010GLEN BURNIEMDMAN011/07/2010
443-764-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS11/04/2010GLEN BURNIEMDMAN011/16/2010
443-764-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS08/30/2011GLEN BURNIEMDMAN009/12/2011
443-764-8XXX876DONVOY, LLC - MDGLENBURNIEAS09/11/2012GLEN BURNIEMDMAN010/07/2012
443-764-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS04/30/2009GLEN BURNIEMDMAN007/13/2009
443-765-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-765-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/10/2005CATONSVILLEMDMAN001/19/2005
443-765-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/10/2005CATONSVILLEMDMAN001/19/2005
443-765-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/10/2005CATONSVILLEMDMAN001/19/2005
443-765-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/10/2005CATONSVILLEMDMAY01/19/2005
443-765-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/10/2005CATONSVILLEMDMAN001/19/2005
443-765-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/10/2005CATONSVILLEMDMAN001/19/2005
443-765-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/10/2005CATONSVILLEMDMAN001/19/2005
443-765-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/10/2005CATONSVILLEMDMAN001/19/2005
443-765-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS04/13/2005CATONSVILLEMDMAY04/27/2005
443-766-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS11/28/2007COLUMBIAMDMAN012/14/2007
443-766-1XXX2589US LEC OF MARYLAND, INC.COLUMBIAAS05/19/2005COLUMBIAMDMAN007/09/2005
443-766-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS07/22/2016COLUMBIAMDMAY8708/03/2016
443-766-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS07/22/2016COLUMBIAMDMAY8808/03/2016
443-766-4XXX5562METROPCS, INC.COLUMBIAAS08/27/2015COLUMBIAMDMAY3510/01/2015
443-766-5XXX5562METROPCS, INC.COLUMBIAAS08/05/2015COLUMBIAMDMAY2409/03/2015
443-766-6XXX5562METROPCS, INC.COLUMBIAAS08/27/2015COLUMBIAMDMAY6611/03/2015
443-766-7XXX2589US LEC OF MARYLAND, INC.COLUMBIAAS06/19/2006COLUMBIAMDMAN007/15/2006
443-766-8XXX5562METROPCS, INC.COLUMBIAAS08/05/2015COLUMBIAMDMAY3110/30/2015
443-766-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS12/27/2007COLUMBIAMDMAN001/14/2008
443-767-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWORTHINGTNRTWORTHINGTONMDMA
443-767-1XXX876DONVOY, LLC - MDWORTHINGTNAS05/12/2020WORTHINGTONMDMAN006/11/2020
443-767-2XXX2593CORE COMMUNICATIONS, INC.- MDWORTHINGTNAS03/04/2004WORTHINGTONMDMAN004/02/2004
443-767-3XXX876DONVOY, LLC - MDWORTHINGTNAS05/12/2020WORTHINGTONMDMAN006/11/2020
443-767-4XXX876DONVOY, LLC - MDWORTHINGTNAS09/13/2012WORTHINGTONMDMAN010/08/2012
443-767-5XXX506JTWILIO INTERNATIONAL, INC.WORTHINGTNAS12/01/2020WORTHINGTONMDMAY112/26/2020
443-767-6XXX2593CORE COMMUNICATIONS, INC.- MDWORTHINGTNAS03/15/2019WORTHINGTONMDMAY003/29/2019
443-767-7XXX9170BROADVIEW NETWORKS, INC. - MDWORTHINGTNAS08/21/2008WORTHINGTONMDMAN009/08/2008
443-767-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWORTHINGTNRTWORTHINGTONMDMA
443-767-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWORTHINGTNRTWORTHINGTONMDMA
443-768-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-768-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-768-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-768-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-768-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-768-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-768-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-768-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-768-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-768-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-769-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/01/2010
443-769-1XXX2589US LEC OF MARYLAND, INC.BALTIMOREAS12/03/2008BALTIMOREMDMAN012/21/2008
443-769-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/01/2010
443-769-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/01/2010
443-769-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN007/16/2010
443-769-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN007/16/2010
443-769-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN007/16/2010
443-769-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN007/16/2010
443-769-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN007/16/2010
443-769-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/16/2008BALTIMOREMDMAN011/23/2008
443-770-0XXX9212VERIZON MARYLAND, INC.ARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-770-1XXX2589US LEC OF MARYLAND, INC.ARGRGBSNISAS12/16/2003ARMIGER GIBSON ISLANDMDMAN001/10/2004
443-770-2XXX071FBANDWIDTH.COM CLEC, LLC - MDARGRGBSNISAS05/04/2011ARMIGER GIBSON ISLANDMDMAN006/02/2011
443-770-3XXX071FBANDWIDTH.COM CLEC, LLC - MDARGRGBSNISAS05/04/2011ARMIGER GIBSON ISLANDMDMAN006/02/2011
443-770-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS09/12/2013ARMIGER GIBSON ISLANDMDMAN010/11/2013
443-770-5XXX9212VERIZON MARYLAND, INC.ARGRGBSNISAS11/15/2005ARMIGER GIBSON ISLANDMDMAN012/14/2005
443-770-6XXX876DONVOY, LLC - MDARGRGBSNISAS08/07/2014ARMIGER GIBSON ISLANDMDMAN009/05/2014
443-770-7XXX508JCENTURYLINK COMMUNICATIONS, LLCARGRGBSNISAS05/27/2014ARMIGER GIBSON ISLANDMDMAN006/25/2014
443-770-8XXX9212VERIZON MARYLAND, INC.ARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-770-9XXX9212VERIZON MARYLAND, INC.ARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-771-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS09/08/2010PRINCE FREDERICKMDMAN011/06/2010
443-771-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS01/24/2012PRINCE FREDERICKMDMAN003/13/2012
443-771-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS05/18/2012PRINCE FREDERICKMDMAN006/16/2012
443-771-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS05/18/2012PRINCE FREDERICKMDMAN006/16/2012
443-771-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS05/18/2012PRINCE FREDERICKMDMAN006/16/2012
443-771-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS05/18/2012PRINCE FREDERICKMDMAN006/16/2012
443-771-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS05/18/2012PRINCE FREDERICKMDMAN006/16/2012
443-771-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS08/07/2015PRINCE FREDERICKMDMAN009/05/2015
443-771-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCPRINCEFRCKAS04/04/2013PRINCE FREDERICKMDMAN005/04/2013
443-771-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCPRINCEFRCKAS04/04/2013PRINCE FREDERICKMDMAN005/04/2013
443-772-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-772-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-772-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-772-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-772-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-772-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS07/28/2020ESSEXMDMAY708/23/2020
443-772-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS07/28/2020ESSEXMDMAN008/23/2020
443-772-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-772-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-772-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-773-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-773-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-773-2XXX071FBANDWIDTH.COM CLEC, LLC - MDBRYNPKLNCMAS04/14/2011BROOKLYN PARK LINTHICUMMDMAN005/14/2011
443-773-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-773-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-773-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-773-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-773-7XXX2593CORE COMMUNICATIONS, INC.- MDBRYNPKLNCMAS06/10/2019BROOKLYN PARK LINTHICUMMDMAY206/26/2019
443-773-8XXX2593CORE COMMUNICATIONS, INC.- MDBRYNPKLNCMAS05/23/2018BROOKLYN PARK LINTHICUMMDMAN006/16/2018
443-773-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMRTBROOKLYN PARK LINTHICUMMDMA
443-774-0XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS03/28/2019COLUMBIAMDMAN004/27/2019
443-774-1XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS03/28/2019COLUMBIAMDMAN004/27/2019
443-774-2XXX2593CORE COMMUNICATIONS, INC.- MDCOLUMBIAAS03/14/2019COLUMBIAMDMAN003/28/2019
443-774-3XXX2593CORE COMMUNICATIONS, INC.- MDCOLUMBIAAS03/14/2019COLUMBIAMDMAN003/28/2019
443-774-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS09/10/2019COLUMBIAMDMAN010/07/2019
443-774-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS06/20/2019COLUMBIAMDMAN007/20/2019
443-774-6XXX2593CORE COMMUNICATIONS, INC.- MDCOLUMBIAAS03/14/2019COLUMBIAMDMAN003/28/2019
443-774-7XXX2593CORE COMMUNICATIONS, INC.- MDCOLUMBIAAS03/14/2019COLUMBIAMDMAN003/28/2019
443-774-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS03/20/2019COLUMBIAMDMAN004/19/2019
443-774-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS11/20/2018COLUMBIAMDMAN001/19/2019
443-775-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS04/06/2016ANNAPOLISMDMAN005/06/2016
443-775-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS10/27/2014ANNAPOLISMDMAN011/25/2014
443-775-2XXX876DONVOY, LLC - MDANNAPOLISAS12/15/2014ANNAPOLISMDMAN012/31/2014
443-775-3XXX876DONVOY, LLC - MDANNAPOLISAS12/15/2014ANNAPOLISMDMAN012/31/2014
443-775-4XXX964HBARR TELL USA, INC.ANNAPOLISAS11/18/2016ANNAPOLISMDMAN012/17/2016
443-775-5XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS10/27/2015ANNAPOLISMDMAN011/18/2015
443-775-6XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)ANNAPOLISAS05/04/2015ANNAPOLISMDMAN005/28/2015
443-775-7XXX876DONVOY, LLC - MDANNAPOLISAS01/26/2016ANNAPOLISMDMAN002/22/2016
443-775-8XXX515JIP HORIZON LLCANNAPOLISAS05/03/2016ANNAPOLISMDMAN005/31/2016
443-775-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS09/30/2015ANNAPOLISMDMAN011/15/2015
443-776-0XXX071FBANDWIDTH.COM CLEC, LLC - MDELKRIDGEAS01/20/2014ELKRIDGEMDMAN003/17/2014
443-776-1XXX071FBANDWIDTH.COM CLEC, LLC - MDELKRIDGEAS01/20/2014ELKRIDGEMDMAN003/17/2014
443-776-2XXX876DONVOY, LLC - MDELKRIDGEAS09/03/2014ELKRIDGEMDMAN009/27/2014
443-776-3XXX318JCOMCAST IP PHONE, LLCELKRIDGEAS07/21/2014ELKRIDGEMDMAN007/31/2014
443-776-4XXX876DONVOY, LLC - MDELKRIDGEAS09/03/2014ELKRIDGEMDMAN009/27/2014
443-776-5XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDELKRIDGEAS01/16/2015ELKRIDGEMDMAN001/28/2015
443-776-6XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)ELKRIDGEAS05/18/2015ELKRIDGEMDMAN006/11/2015
443-776-7XXX508JCENTURYLINK COMMUNICATIONS, LLCELKRIDGEAS05/27/2014ELKRIDGEMDMAN006/25/2014
443-776-8XXX071FBANDWIDTH.COM CLEC, LLC - MDELKRIDGEAS06/08/2015ELKRIDGEMDMAN007/04/2015
443-776-9XXX515JIP HORIZON LLCELKRIDGEAS02/23/2015ELKRIDGEMDMAN003/23/2015
443-777-0XXX073HTELNYX LLCESSEXAS03/02/2017ESSEXMDMAY03/14/2017
443-777-1XXX9212VERIZON MARYLAND, INC.ESSEXRTESSEXMDMA
443-777-2XXX9212VERIZON MARYLAND, INC.ESSEXRTESSEXMDMA
443-777-3XXX9212VERIZON MARYLAND, INC.ESSEXRTESSEXMDMA
443-777-4XXX9212VERIZON MARYLAND, INC.ESSEXRTESSEXMDMA
443-777-5XXX9212VERIZON MARYLAND, INC.ESSEXRTESSEXMDMA
443-777-6XXX9212VERIZON MARYLAND, INC.ESSEXRTESSEXMDMA
443-777-7XXX9212VERIZON MARYLAND, INC.ESSEXRTESSEXMDMA
443-777-8XXX9212VERIZON MARYLAND, INC.ESSEXRTESSEXMDMA
443-777-9XXX2593CORE COMMUNICATIONS, INC.- MDESSEXAS04/12/2019ESSEXMDMAY04/30/2019
443-778-0XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-1XXX9212VERIZON MARYLAND, INC.WATERLO236AS05/30/2002WATERLOO 236MDMAY06/25/2002
443-778-2XXX9212VERIZON MARYLAND, INC.WATERLO236AS01/09/2003WATERLOO 236MDMAN002/15/2003
443-778-3XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-4XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-5XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-6XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-7XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-8XXX9212VERIZON MARYLAND, INC.WATERLO236RTWATERLOO 236MDMA
443-778-9XXX9212VERIZON MARYLAND, INC.WATERLO236AS01/09/2003WATERLOO 236MDMAY02/15/2003
443-779-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS01/14/2016ABERDEENMDMA02/06/2016
443-779-1XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-779-2XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-779-3XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-779-4XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-779-5XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-779-6XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-779-7XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-779-8XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-779-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS11/27/2013ABERDEENMDMA12/27/2013
443-780-0XXX2589US LEC OF MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-780-1XXX2589US LEC OF MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-780-2XXX2589US LEC OF MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-780-3XXX2589US LEC OF MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-780-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWOODLAWNAS10/27/2017WOODLAWNMDMAN011/24/2017
443-780-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWOODLAWNAS10/27/2017WOODLAWNMDMAN011/24/2017
443-780-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWOODLAWNAS05/22/2019WOODLAWNMDMAN006/21/2019
443-780-7XXX964HBARR TELL USA, INC.WOODLAWNAS11/18/2016WOODLAWNMDMAN012/17/2016
443-780-8XXX2589US LEC OF MARYLAND, INC.WOODLAWNAVWOODLAWNMDMAY86
443-780-9XXX2589US LEC OF MARYLAND, INC.WOODLAWNRTWOODLAWNMDMA
443-781-0XXX2593CORE COMMUNICATIONS, INC.- MDARGRGBSNISAS04/12/2019ARMIGER GIBSON ISLANDMDMAY304/30/2019
443-781-1XXX624HONVOY SPECTRUM, LLCARGRGBSNISAS01/12/2022ARMIGER GIBSON ISLANDMDMAY302/11/2022
443-781-2XXX624HONVOY SPECTRUM, LLCARGRGBSNISAS01/12/2022ARMIGER GIBSON ISLANDMDMAY1002/11/2022
443-781-3XXX318JCOMCAST IP PHONE, LLCARGRGBSNISAS01/08/2018ARMIGER GIBSON ISLANDMDMAN002/08/2018
443-781-4XXX071FBANDWIDTH.COM CLEC, LLC - MDARGRGBSNISAS03/21/2019ARMIGER GIBSON ISLANDMDMAN004/20/2019
443-781-5XXX876DONVOY, LLC - MDARGRGBSNISAS02/03/2021ARMIGER GIBSON ISLANDMDMAN003/04/2021
443-781-6XXX876DONVOY, LLC - MDARGRGBSNISAS02/03/2021ARMIGER GIBSON ISLANDMDMAN003/04/2021
443-781-7XXX506JTWILIO INTERNATIONAL, INC.ARGRGBSNISAS11/25/2020ARMIGER GIBSON ISLANDMDMAN012/26/2020
443-781-8XXX876DONVOY, LLC - MDARGRGBSNISAS02/06/2019ARMIGER GIBSON ISLANDMDMAN002/19/2019
443-781-9XXX876DONVOY, LLC - MDARGRGBSNISAS02/06/2019ARMIGER GIBSON ISLANDMDMAN002/19/2019
443-782-0XXX4773XO MARYLAND, LLCANNAPOLISRTANNAPOLISMDMA
443-782-1XXX4773XO MARYLAND, LLCANNAPOLISAVANNAPOLISMDMAY89
443-782-2XXX2593CORE COMMUNICATIONS, INC.- MDANNAPOLISAS10/18/2018ANNAPOLISMDMAY9410/30/2018
443-782-3XXX876DONVOY, LLC - MDANNAPOLISAS05/22/2017ANNAPOLISMDMAN006/02/2017
443-782-4XXX876DONVOY, LLC - MDANNAPOLISAS04/30/2018ANNAPOLISMDMAN005/27/2018
443-782-5XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS05/11/2018ANNAPOLISMDMAN006/08/2018
443-782-6XXX2593CORE COMMUNICATIONS, INC.- MDANNAPOLISAS03/13/2019ANNAPOLISMDMAY303/28/2019
443-782-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDANNAPOLISAS06/05/2018ANNAPOLISMDMAN006/15/2018
443-782-8XXX228CIDT AMERICA, CORP. - MDANNAPOLISAS12/15/2017ANNAPOLISMDMAN001/14/2018
443-782-9XXX2593CORE COMMUNICATIONS, INC.- MDANNAPOLISAS10/18/2018ANNAPOLISMDMAN010/30/2018
443-784-0XXX515JIP HORIZON LLCARGRGBSNISAS08/12/2013ARMIGER GIBSON ISLANDMDMAN009/06/2013
443-784-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS12/29/2014ARMIGER GIBSON ISLANDMDMAN001/12/2015
443-784-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS04/11/2014ARMIGER GIBSON ISLANDMDMAN004/23/2014
443-784-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDARGRGBSNISAS09/11/2008ARMIGER GIBSON ISLANDMDMAN010/01/2008
443-784-4XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDARGRGBSNISAS10/21/2004ARMIGER GIBSON ISLANDMDMAY11/15/2004
443-784-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS04/11/2014ARMIGER GIBSON ISLANDMDMAN004/23/2014
443-784-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS04/11/2014ARMIGER GIBSON ISLANDMDMAN004/23/2014
443-784-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS04/25/2013ARMIGER GIBSON ISLANDMDMAN005/23/2013
443-784-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS07/12/2013ARMIGER GIBSON ISLANDMDMAN007/24/2013
443-784-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS12/29/2014ARMIGER GIBSON ISLANDMDMAY01/12/2015
443-786-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONRTEASTONMDMA
443-786-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONRTEASTONMDMA
443-786-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONRTEASTONMDMA
443-786-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONRTEASTONMDMA
443-786-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONRTEASTONMDMA
443-786-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONRTEASTONMDMA
443-786-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONRTEASTONMDMA
443-786-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONRTEASTONMDMA
443-786-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS07/08/2004EASTONMDMAN008/02/2004
443-786-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS12/06/2004EASTONMDMAY01/02/2005
443-787-0XXX145JTERRA NOVA TELECOM INC.BEL AIRAS12/30/2020BEL AIRMDMAY6301/27/2021
443-787-1XXX2697CTC COMMUNICATIONS CORP. - MDBEL AIRRTBEL AIRMDMA
443-787-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS01/07/2016BEL AIRMDMAY1502/06/2016
443-787-3XXX876DONVOY, LLC - MDBEL AIRAS08/07/2014BEL AIRMDMAN009/05/2014
443-787-4XXX318JCOMCAST IP PHONE, LLCBEL AIRAS08/21/2014BEL AIRMDMAN009/14/2014
443-787-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS10/27/2014BEL AIRMDMAN011/24/2014
443-787-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS11/13/2014BEL AIRMDMAY212/13/2014
443-787-7XXX508JCENTURYLINK COMMUNICATIONS, LLCBEL AIRAS03/06/2014BEL AIRMDMAN004/02/2014
443-787-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS09/10/2014BEL AIRMDMAN010/10/2014
443-787-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS11/13/2014BEL AIRMDMAY412/13/2014
443-788-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS03/25/2020ABERDEENMDMAY1404/06/2020
443-788-1XXX071FBANDWIDTH.COM CLEC, LLC - MDABERDEENAS09/21/2018ABERDEENMDMAN010/20/2018
443-788-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS08/27/2020ABERDEENMDMAY1309/08/2020
443-788-3XXX568GPEERLESS NETWORK OF MARYLAND, LLCABERDEENAS02/06/2019ABERDEENMDMAN003/07/2019
443-788-4XXX071FBANDWIDTH.COM CLEC, LLC - MDABERDEENAS03/01/2019ABERDEENMDMAN003/30/2019
443-788-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS06/12/2020ABERDEENMDMAN006/24/2020
443-788-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS08/27/2020ABERDEENMDMAY109/08/2020
443-788-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS04/28/2020ABERDEENMDMAN005/08/2020
443-788-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS04/28/2020ABERDEENMDMAN005/08/2020
443-788-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS03/02/2020ABERDEENMDMAN003/12/2020
443-789-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRRTWESTMINSTERMDMA
443-789-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRRTWESTMINSTERMDMA
443-789-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRRTWESTMINSTERMDMA
443-789-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS02/06/2009WESTMINSTERMDMAY03/08/2009
443-789-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRRTWESTMINSTERMDMA
443-789-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWESTMINSTRAS09/25/2008WESTMINSTERMDMAY10/25/2008
443-789-6XXX5562METROPCS, INC.WESTMINSTRAS12/19/2006WESTMINSTERMDMAY01/03/2007
443-789-7XXX5562METROPCS, INC.WESTMINSTRAS12/19/2006WESTMINSTERMDMAY01/03/2007
443-789-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS08/30/2004WESTMINSTERMDMAN009/10/2004
443-789-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS08/30/2004WESTMINSTERMDMAY09/10/2004
443-790-0XXX5562METROPCS, INC.GLENBURNIERTGLEN BURNIEMDMA
443-790-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-790-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-790-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-790-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-790-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-790-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-790-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-790-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-790-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-791-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONRTTOWSONMDMA
443-791-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONRTTOWSONMDMA
443-791-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONRTTOWSONMDMA
443-791-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS08/25/2003TOWSONMDMAY09/16/2003
443-791-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONRTTOWSONMDMA
443-791-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS08/21/2003TOWSONMDMAY09/13/2003
443-791-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS08/21/2003TOWSONMDMAY09/13/2003
443-791-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS08/21/2003TOWSONMDMAY09/13/2003
443-791-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS05/12/2006TOWSONMDMAN006/02/2006
443-791-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONRTTOWSONMDMA
443-792-0XXX876DONVOY, LLC - MDBRYNPKLNCMAS09/23/2014BROOKLYN PARK LINTHICUMMDMAN010/07/2014
443-792-1XXX515JIP HORIZON LLCBRYNPKLNCMAS02/23/2015BROOKLYN PARK LINTHICUMMDMAN003/23/2015
443-792-2XXX9212VERIZON MARYLAND, INC.BRYNPKLNCMAS10/19/2007BROOKLYN PARK LINTHICUMMDMAN011/17/2007
443-792-3XXX9212VERIZON MARYLAND, INC.BRYNPKLNCMAS10/19/2007BROOKLYN PARK LINTHICUMMDMAN011/17/2007
443-792-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBRYNPKLNCMAS09/11/2008BROOKLYN PARK LINTHICUMMDMAN010/01/2008
443-792-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBRYNPKLNCMAS04/07/2009BROOKLYN PARK LINTHICUMMDMAN004/27/2009
443-792-6XXX515JIP HORIZON LLCBRYNPKLNCMAS12/07/2015BROOKLYN PARK LINTHICUMMDMAN001/04/2016
443-792-7XXX508JCENTURYLINK COMMUNICATIONS, LLCBRYNPKLNCMAS03/06/2014BROOKLYN PARK LINTHICUMMDMAN004/03/2014
443-792-8XXX876DONVOY, LLC - MDBRYNPKLNCMAS09/23/2014BROOKLYN PARK LINTHICUMMDMAN010/07/2014
443-792-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBRYNPKLNCMAS02/21/2011BROOKLYN PARK LINTHICUMMDMAN003/21/2011
443-793-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLERTPARKVILLEMDMA
443-793-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLERTPARKVILLEMDMA
443-793-2XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS04/15/2019PARKVILLEMDMAY05/01/2019
443-793-3XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS04/15/2019PARKVILLEMDMAY05/01/2019
443-793-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLERTPARKVILLEMDMA
443-793-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPARKVILLEAS04/28/2017PARKVILLEMDMAN005/29/2017
443-793-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPARKVILLEAS04/28/2017PARKVILLEMDMAN005/29/2017
443-793-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPARKVILLEAS07/12/2018PARKVILLEMDMAN008/11/2018
443-793-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS09/10/2019PARKVILLEMDMAN010/07/2019
443-793-9XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS04/15/2019PARKVILLEMDMAY05/01/2019
443-795-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNRTSEVERNMDMA
443-795-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSEVERNAS10/19/2017SEVERNMDMAY10/31/2017
443-795-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSEVERNAS09/11/2019SEVERNMDMAY10/10/2019
443-795-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNRTSEVERNMDMA
443-795-4XXX318JCOMCAST IP PHONE, LLCSEVERNAS06/11/2012SEVERNMDMAN007/07/2012
443-795-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNRTSEVERNMDMA
443-795-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSEVERNAS06/01/2004SEVERNMDMAN006/25/2004
443-795-7XXX964HBARR TELL USA, INC.SEVERNAS11/18/2016SEVERNMDMAN012/17/2016
443-795-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSEVERNAS12/11/2017SEVERNMDMAN001/06/2018
443-795-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCSEVERNAS10/19/2018SEVERNMDMAY11/18/2018
443-796-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-796-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS03/13/2024PIKESVILLEMDMAY9104/11/2024
443-796-2XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS10/11/2018PIKESVILLEMDMAY10/23/2018
443-796-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS12/09/2015PIKESVILLEMDMAN001/08/2016
443-796-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-796-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS02/12/2016PIKESVILLEMDMAN003/11/2016
443-796-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS10/27/2014PIKESVILLEMDMAN011/24/2014
443-796-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLERTPIKESVILLEMDMA
443-796-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS07/15/2015PIKESVILLEMDMAN008/14/2015
443-796-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS03/13/2024PIKESVILLEMDMAY10004/11/2024
443-797-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-797-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-797-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS08/05/2004TOWSONMDMAN009/02/2004
443-797-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS08/05/2004TOWSONMDMAN009/02/2004
443-797-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMAN006/01/2005
443-797-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS05/12/2005TOWSONMDMAN006/01/2005
443-797-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONAS07/19/2005TOWSONMDMAN008/14/2005
443-797-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/04/2004TOWSONMDMAN007/02/2004
443-797-8XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONRTTOWSONMDMA
443-797-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS03/06/2006TOWSONMDMAY04/01/2006
443-798-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/10/2004TOWSONMDMAN003/03/2004
443-798-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/10/2004TOWSONMDMAN003/03/2004
443-798-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS07/17/2007TOWSONMDMAY007/27/2007
443-798-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS03/14/2006TOWSONMDMAN004/08/2006
443-798-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/19/2006TOWSONMDMAN005/16/2006
443-798-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/19/2006TOWSONMDMAN005/16/2006
443-798-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONAS07/19/2005TOWSONMDMAN008/14/2005
443-798-7XXX2589US LEC OF MARYLAND, INC.TOWSONAS08/14/2007TOWSONMDMAY008/28/2007
443-798-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/10/2004TOWSONMDMAN003/03/2004
443-798-9XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDTOWSONRTTOWSONMDMA
443-800-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS02/15/2011BALTIMOREMDMAN003/29/2011
443-800-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/05/2011BALTIMOREMDMAN012/11/2011
443-800-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/05/2011BALTIMOREMDMAN012/11/2011
443-800-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/05/2011BALTIMOREMDMAN012/11/2011
443-800-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/05/2011BALTIMOREMDMAN012/11/2011
443-800-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/05/2011BALTIMOREMDMAN012/11/2011
443-800-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/28/2011
443-800-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/28/2011
443-800-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/28/2011
443-800-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/28/2011
443-801-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-801-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-801-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-801-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-801-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-801-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-801-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-801-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-801-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-801-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-802-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-802-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-802-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-802-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-802-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-802-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-802-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-802-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-802-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-802-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-803-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-803-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-803-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-803-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-803-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-803-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-803-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-803-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-803-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-803-9XXX5562METROPCS, INC.BALTIMORERTBALTIMOREMDMA
443-804-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-804-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-804-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-804-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-804-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-804-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-804-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-804-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-804-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-804-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-805-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS09/25/2008GLEN BURNIEMDMAN010/24/2008
443-805-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS06/02/2010GLEN BURNIEMDMAN006/14/2010
443-805-2XXX2697CTC COMMUNICATIONS CORP. - MDGLENBURNIEAS02/07/2013GLEN BURNIEMDMAN003/05/2013
443-805-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS02/26/2014GLEN BURNIEMDMAN003/23/2014
443-805-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS09/03/2008GLEN BURNIEMDMAN010/03/2008
443-805-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS06/10/2010GLEN BURNIEMDMAN006/22/2010
443-805-6XXX071FBANDWIDTH.COM CLEC, LLC - MDGLENBURNIEAS11/12/2008GLEN BURNIEMDMAN012/11/2008
443-805-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/14/2008GLEN BURNIEMDMAN010/03/2008
443-805-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/14/2008GLEN BURNIEMDMAN010/03/2008
443-805-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS07/25/2008GLEN BURNIEMDMAN010/02/2008
443-806-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY89
443-806-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY65
443-806-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY77
443-806-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY82
443-806-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY79
443-806-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY86
443-806-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/15/2006BALTIMOREMDMAN004/29/2006
443-806-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY61
443-806-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY81
443-806-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY53
443-807-0XXX5562METROPCS, INC.FALLSTONRTFALLSTONMDMA
443-807-1XXX5562METROPCS, INC.FALLSTONRTFALLSTONMDMA
443-807-2XXX5562METROPCS, INC.FALLSTONAS10/13/2003FALLSTONMDMAN011/01/2003
443-807-3XXX5562METROPCS, INC.FALLSTONRTFALLSTONMDMA
443-807-4XXX5562METROPCS, INC.FALLSTONAS02/15/2005FALLSTONMDMAN003/12/2005
443-807-5XXX071FBANDWIDTH.COM CLEC, LLC - MDFALLSTONAS02/07/2019FALLSTONMDMAY103/07/2019
443-807-6XXX5562METROPCS, INC.FALLSTONRTFALLSTONMDMA
443-807-7XXX5562METROPCS, INC.FALLSTONRTFALLSTONMDMA
443-807-8XXX5562METROPCS, INC.FALLSTONRTFALLSTONMDMA
443-807-9XXX5562METROPCS, INC.FALLSTONRTFALLSTONMDMA
443-808-0XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS04/08/2014ANNAPOLISMDMAN006/05/2014
443-808-1XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS04/08/2014ANNAPOLISMDMAN006/05/2014
443-808-2XXX2697CTC COMMUNICATIONS CORP. - MDANNAPOLISAS07/31/2014ANNAPOLISMDMAN008/12/2014
443-808-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/28/2014ANNAPOLISMDMAN006/06/2014
443-808-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/28/2014ANNAPOLISMDMAN006/06/2014
443-808-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/28/2014ANNAPOLISMDMAN006/06/2014
443-808-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/28/2014ANNAPOLISMDMAN006/06/2014
443-808-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/28/2014ANNAPOLISMDMAN006/06/2014
443-808-8XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS04/23/2014ANNAPOLISMDMAN006/06/2014
443-808-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS04/28/2014ANNAPOLISMDMAN006/06/2014
443-809-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/16/2014TOWSONMDMAN008/04/2014
443-809-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/16/2014TOWSONMDMAN008/04/2014
443-809-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/16/2014TOWSONMDMAN008/04/2014
443-809-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/16/2014TOWSONMDMAN008/04/2014
443-809-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/16/2014TOWSONMDMAN008/04/2014
443-809-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/16/2014TOWSONMDMAN008/04/2014
443-809-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/16/2014TOWSONMDMAN008/04/2014
443-809-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/16/2014TOWSONMDMAN008/04/2014
443-809-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/16/2014TOWSONMDMAN008/04/2014
443-809-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/16/2014TOWSONMDMAN008/04/2014
443-810-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN007/16/2010
443-810-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/01/2010
443-810-2XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS05/21/2010BALTIMOREMDMAN006/03/2010
443-810-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/01/2010
443-810-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/28/2009BALTIMOREMDMAN012/26/2009
443-810-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/28/2009BALTIMOREMDMAN001/26/2010
443-810-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/09/2008BALTIMOREMDMAN011/10/2008
443-810-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/09/2008BALTIMOREMDMAN011/10/2008
443-810-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/09/2008BALTIMOREMDMAN011/10/2008
443-810-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/09/2008BALTIMOREMDMAN011/10/2008
443-812-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIARTCOLUMBIAMDMA
443-812-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIARTCOLUMBIAMDMA
443-812-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIARTCOLUMBIAMDMA
443-812-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIARTCOLUMBIAMDMA
443-812-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIARTCOLUMBIAMDMA
443-812-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIARTCOLUMBIAMDMA
443-812-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIARTCOLUMBIAMDMA
443-812-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIARTCOLUMBIAMDMA
443-812-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS08/06/2003COLUMBIAMDMAN008/19/2003
443-812-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS09/05/2003COLUMBIAMDMAN010/03/2003
443-813-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/18/2007BALTIMOREMDMAN011/05/2007
443-813-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/28/2007BALTIMOREMDMAN012/14/2007
443-813-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/28/2007BALTIMOREMDMAN012/14/2007
443-813-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/08/2008BALTIMOREMDMAN002/04/2008
443-813-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/08/2008BALTIMOREMDMAN002/04/2008
443-813-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/08/2008BALTIMOREMDMAN002/04/2008
443-813-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/08/2008BALTIMOREMDMAN002/11/2008
443-813-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/08/2008BALTIMOREMDMAN002/11/2008
443-813-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/08/2008BALTIMOREMDMAN002/11/2008
443-813-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/20/2008BALTIMOREMDMAN004/08/2008
443-814-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/15/2010BALTIMOREMDMAN008/13/2010
443-814-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/16/2010
443-814-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/16/2010
443-814-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/16/2010
443-814-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/16/2010
443-814-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/16/2010
443-814-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2010BALTIMOREMDMAN008/16/2010
443-814-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/21/2010BALTIMOREMDMAN010/01/2010
443-814-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/21/2010BALTIMOREMDMAN010/01/2010
443-814-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS11/23/2010BALTIMOREMDMAN012/23/2010
443-815-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-815-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS10/13/2014ESSEXMDMAY11/08/2014
443-815-2XXX2593CORE COMMUNICATIONS, INC.- MDESSEXAS04/12/2019ESSEXMDMAY04/30/2019
443-815-3XXX318JCOMCAST IP PHONE, LLCESSEXAS09/09/2013ESSEXMDMAN010/03/2013
443-815-4XXX876DONVOY, LLC - MDESSEXAS10/08/2014ESSEXMDMAN011/01/2014
443-815-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-815-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXRTESSEXMDMA
443-815-7XXX876DONVOY, LLC - MDESSEXAS10/08/2014ESSEXMDMAN011/01/2014
443-815-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS09/10/2014ESSEXMDMAN010/10/2014
443-815-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS10/13/2014ESSEXMDMAY11/08/2014
443-816-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNA PKRTSEVERNA PARKMDMA
443-816-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNA PKRTSEVERNA PARKMDMA
443-816-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNA PKRTSEVERNA PARKMDMA
443-816-3XXX5562METROPCS, INC.SEVERNA PKAS11/02/2010SEVERNA PARKMDMAN012/27/2010
443-816-4XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS04/05/2019SEVERNA PARKMDMAY304/22/2019
443-816-5XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS04/05/2019SEVERNA PARKMDMAY204/22/2019
443-816-6XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS04/05/2019SEVERNA PARKMDMAY204/22/2019
443-816-7XXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS04/05/2019SEVERNA PARKMDMAY104/22/2019
443-816-8XXX5562METROPCS, INC.SEVERNA PKAS11/02/2010SEVERNA PARKMDMAN012/27/2010
443-816-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNA PKAVSEVERNA PARKMDMAY86
443-817-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-817-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-817-2XXX318JCOMCAST IP PHONE, LLCARGRGBSNISAS11/16/2006ARMIGER GIBSON ISLANDMDMAN011/30/2006
443-817-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS12/29/2014ARMIGER GIBSON ISLANDMDMAN001/12/2015
443-817-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-817-5XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-817-6XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-817-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS09/01/2022ARMIGER GIBSON ISLANDMDMAY109/30/2022
443-817-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS12/29/2014ARMIGER GIBSON ISLANDMDMAN001/12/2015
443-817-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISRTARMIGER GIBSON ISLANDMDMA
443-818-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS09/03/2014ARMIGER GIBSON ISLANDMDMAN010/01/2014
443-818-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS06/02/2014ARMIGER GIBSON ISLANDMDMAN007/01/2014
443-818-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS06/02/2014ARMIGER GIBSON ISLANDMDMAN007/01/2014
443-818-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS07/25/2014ARMIGER GIBSON ISLANDMDMAN008/22/2014
443-818-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS07/25/2014ARMIGER GIBSON ISLANDMDMAN008/22/2014
443-818-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARGRGBSNISAS01/04/2006ARMIGER GIBSON ISLANDMDMAN002/20/2006
443-818-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARGRGBSNISAS01/04/2006ARMIGER GIBSON ISLANDMDMAN002/20/2006
443-818-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS09/03/2014ARMIGER GIBSON ISLANDMDMAN010/01/2014
443-818-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCARGRGBSNISAS10/28/2013ARMIGER GIBSON ISLANDMDMAN011/22/2013
443-818-9XXX071FBANDWIDTH.COM CLEC, LLC - MDARGRGBSNISAS01/14/2015ARMIGER GIBSON ISLANDMDMAN002/13/2015
443-819-0XXX071FBANDWIDTH.COM CLEC, LLC - MDBEL AIRAS05/06/2015BEL AIRMDMAN006/05/2015
443-819-1XXX876DONVOY, LLC - MDBEL AIRAS07/15/2015BEL AIRMDMAN007/30/2015
443-819-2XXX876DONVOY, LLC - MDBEL AIRAS07/15/2015BEL AIRMDMAN007/30/2015
443-819-3XXX318JCOMCAST IP PHONE, LLCBEL AIRAS08/19/2016BEL AIRMDMAY110/10/2016
443-819-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS07/22/2016BEL AIRMDMAN008/22/2016
443-819-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS11/11/2016BEL AIRMDMAN012/12/2016
443-819-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS09/09/2015BEL AIRMDMAN010/09/2015
443-819-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS09/09/2015BEL AIRMDMAN010/09/2015
443-819-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS01/26/2015BEL AIRMDMAN003/21/2015
443-819-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS01/26/2015BEL AIRMDMAN003/21/2015
443-820-0XXX4716PAETEC COMMUNICATIONS, INC. - MDELKRIDGERTELKRIDGEMDMA
443-820-1XXX4716PAETEC COMMUNICATIONS, INC. - MDELKRIDGERTELKRIDGEMDMA
443-820-2XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDELKRIDGEAS07/16/2009ELKRIDGEMDMAN007/28/2009
443-820-3XXX318JCOMCAST IP PHONE, LLCELKRIDGEAS01/09/2007ELKRIDGEMDMAN001/19/2007
443-820-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDELKRIDGEAS09/11/2008ELKRIDGEMDMAN010/01/2008
443-820-5XXX5562METROPCS, INC.ELKRIDGEAS11/01/2010ELKRIDGEMDMAN011/11/2010
443-820-6XXX5562METROPCS, INC.ELKRIDGEAS11/01/2010ELKRIDGEMDMAN011/11/2010
443-820-7XXX5562METROPCS, INC.ELKRIDGEAS11/01/2010ELKRIDGEMDMAN011/11/2010
443-820-8XXX5562METROPCS, INC.ELKRIDGEAS11/01/2010ELKRIDGEMDMAN012/27/2010
443-820-9XXX4716PAETEC COMMUNICATIONS, INC. - MDELKRIDGERTELKRIDGEMDMA
443-821-0XXX071FBANDWIDTH.COM CLEC, LLC - MDWESTMINSTRAS09/28/2010WESTMINSTERMDMAN010/28/2010
443-821-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS09/29/2010WESTMINSTERMDMAN010/11/2010
443-821-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS10/15/2010WESTMINSTERMDMAN010/27/2010
443-821-3XXX318JCOMCAST IP PHONE, LLCWESTMINSTRAS11/10/2010WESTMINSTERMDMAN012/10/2010
443-821-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS01/04/2011WESTMINSTERMDMAN002/03/2011
443-821-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS01/04/2011WESTMINSTERMDMAN002/03/2011
443-821-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/02/2011WESTMINSTERMDMAN009/27/2011
443-821-7XXX071FBANDWIDTH.COM CLEC, LLC - MDWESTMINSTRAS05/04/2011WESTMINSTERMDMAN006/02/2011
443-821-8XXX5562METROPCS, INC.WESTMINSTRAS07/14/2010WESTMINSTERMDMAN009/06/2010
443-821-9XXX5562METROPCS, INC.WESTMINSTRAS07/14/2010WESTMINSTERMDMAN009/06/2010
443-822-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-822-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-822-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS12/20/2006ANNAPOLISMDMAN001/03/2007
443-822-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-822-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-822-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-822-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-822-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-822-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-822-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-823-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/17/2006TOWSONMDMAN009/09/2006
443-823-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/04/2006TOWSONMDMAN011/02/2006
443-823-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS11/01/2006TOWSONMDMAN011/27/2006
443-823-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS11/01/2006TOWSONMDMAN011/27/2006
443-823-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS11/01/2006TOWSONMDMAN011/27/2006
443-823-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS11/01/2006TOWSONMDMAN011/27/2006
443-823-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS11/01/2006TOWSONMDMAN011/27/2006
443-823-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/08/2008TOWSONMDMAY002/21/2008
443-823-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/08/2008TOWSONMDMAY002/21/2008
443-823-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS12/05/2006TOWSONMDMAN001/02/2007
443-824-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONRTTOWSONMDMA
443-824-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/21/2006TOWSONMDMAY08/11/2006
443-824-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONRTTOWSONMDMA
443-824-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONRTTOWSONMDMA
443-824-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONRTTOWSONMDMA
443-824-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/21/2006TOWSONMDMAY08/11/2006
443-824-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONRTTOWSONMDMA
443-824-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/21/2006TOWSONMDMAY08/11/2006
443-824-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/21/2006TOWSONMDMAY08/11/2006
443-824-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONRTTOWSONMDMA
443-825-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/13/2007BALTIMOREMDMAN004/08/2007
443-825-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/13/2007BALTIMOREMDMAN004/08/2007
443-825-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/26/2007BALTIMOREMDMAN004/23/2007
443-825-3XXX2589US LEC OF MARYLAND, INC.BALTIMOREAS04/13/2007BALTIMOREMDMAN005/01/2007
443-825-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS03/24/2008BALTIMOREMDMAN004/03/2008
443-825-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS12/19/2006BALTIMOREMDMAN001/20/2007
443-825-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS12/19/2006BALTIMOREMDMAN001/20/2007
443-825-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS12/14/2006BALTIMOREMDMAN001/20/2007
443-825-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS12/14/2006BALTIMOREMDMAN001/20/2007
443-825-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS11/30/2006BALTIMOREMDMAN001/20/2007
443-826-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/28/2010BALTIMOREMDMAN008/28/2010
443-826-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/03/2011BALTIMOREMDMAN004/22/2011
443-826-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/03/2011BALTIMOREMDMAN004/22/2011
443-826-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/15/2011BALTIMOREMDMAN012/29/2011
443-826-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/15/2011BALTIMOREMDMAN012/29/2011
443-826-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/15/2011BALTIMOREMDMAN012/29/2011
443-826-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/15/2011BALTIMOREMDMAN012/29/2011
443-826-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/04/2011BALTIMOREMDMAN004/22/2011
443-826-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/04/2011BALTIMOREMDMAN004/22/2011
443-826-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS11/23/2010BALTIMOREMDMAN012/23/2010
443-827-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-827-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-827-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-827-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-827-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-827-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/05/2005BALTIMOREMDMAY03/04/2005
443-827-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/05/2005BALTIMOREMDMAY03/04/2005
443-827-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2005BALTIMOREMDMAY07/02/2005
443-827-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2005BALTIMOREMDMAY07/02/2005
443-827-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/07/2005BALTIMOREMDMAY08/01/2005
443-828-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-828-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-828-2XXX515JIP HORIZON LLCELLICOTTCYAS08/12/2013ELLICOTT CITYMDMAN009/06/2013
443-828-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-828-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-828-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-828-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-828-7XXX508JCENTURYLINK COMMUNICATIONS, LLCELLICOTTCYAS05/27/2014ELLICOTT CITYMDMAN006/25/2014
443-828-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-828-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYRTELLICOTT CITYMDMA
443-829-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-829-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-829-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-829-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-829-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-829-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-829-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-829-7XXX5562METROPCS, INC.BALTIMORERTBALTIMOREMDMA
443-829-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-829-9XXX5562METROPCS, INC.BALTIMORERTBALTIMOREMDMA
443-830-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-830-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-830-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLRTCATONSVILLEMDMA
443-830-3XXX876DONVOY, LLC - MDCATONSVLAS08/24/2021CATONSVILLEMDMAN009/23/2021
443-830-4XXX506JTWILIO INTERNATIONAL, INC.CATONSVLAS11/25/2020CATONSVILLEMDMAN012/26/2020
443-830-5XXX876DONVOY, LLC - MDCATONSVLAS06/15/2021CATONSVILLEMDMAN007/11/2021
443-830-6XXX876DONVOY, LLC - MDCATONSVLAS06/15/2021CATONSVILLEMDMAN007/11/2021
443-830-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS09/10/2021CATONSVILLEMDMAN010/10/2021
443-830-8XXX197DVONAGE AMERICA LLCCATONSVLAS09/07/2022CATONSVILLEMDMAN010/07/2022
443-830-9XXX624HONVOY SPECTRUM, LLCCATONSVLAS04/23/2021CATONSVILLEMDMAN005/22/2021
443-832-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS09/29/2011COLUMBIAMDMAN010/28/2011
443-832-1XXX2589US LEC OF MARYLAND, INC.COLUMBIAAS10/14/2009COLUMBIAMDMAY10/26/2009
443-832-2XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCOLUMBIAAS11/03/2009COLUMBIAMDMAY11/13/2009
443-832-3XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS07/16/2010COLUMBIAMDMAN008/15/2010
443-832-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-832-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS09/29/2011COLUMBIAMDMAY6010/28/2011
443-832-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS06/27/2013COLUMBIAMDMAN007/21/2013
443-832-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS10/06/2010COLUMBIAMDMAY11/01/2010
443-832-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS07/05/2011COLUMBIAMDMAN007/15/2011
443-832-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS07/05/2011COLUMBIAMDMAN007/15/2011
443-833-0XXX071FBANDWIDTH.COM CLEC, LLC - MDARBUTUSAS03/20/2019ARBUTUSMDMAY704/19/2019
443-833-1XXX2589US LEC OF MARYLAND, INC.ARBUTUSAS10/31/2002ARBUTUSMDMAN011/19/2002
443-833-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDARBUTUSAS06/17/2014ARBUTUSMDMAN011/01/2014
443-833-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDARBUTUSAS09/11/2008ARBUTUSMDMAN010/01/2008
443-833-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDARBUTUSAS11/07/2011ARBUTUSMDMAN011/17/2011
443-833-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDARBUTUSAS08/17/2012ARBUTUSMDMAN008/29/2012
443-833-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDARBUTUSAS05/05/2016ARBUTUSMDMAN006/04/2016
443-833-7XXX5562METROPCS, INC.ARBUTUSAS05/21/2013ARBUTUSMDMAN006/14/2013
443-833-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCARBUTUSAS04/04/2013ARBUTUSMDMAN005/04/2013
443-833-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCARBUTUSAS04/04/2013ARBUTUSMDMAN005/04/2013
443-834-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/19/2006TOWSONMDMAN005/16/2006
443-834-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS08/06/2020TOWSONMDMAY709/04/2020
443-834-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS11/02/2004TOWSONMDMAN012/02/2004
443-834-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS04/05/2004TOWSONMDMAN005/02/2004
443-834-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS03/01/2004TOWSONMDMAN004/01/2004
443-834-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS09/07/2005TOWSONMDMAN009/20/2005
443-834-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS03/06/2006TOWSONMDMAN004/01/2006
443-834-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAVTOWSONMDMAY1
443-834-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/07/2005TOWSONMDMAN008/01/2005
443-834-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/07/2005TOWSONMDMAN008/01/2005
443-835-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/17/2008BALTIMOREMDMAN002/08/2009
443-835-1XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS08/11/2009BALTIMOREMDMAN009/10/2009
443-835-2XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS08/11/2009BALTIMOREMDMAN009/10/2009
443-835-3XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS08/11/2009BALTIMOREMDMAN009/10/2009
443-835-4XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS08/11/2009BALTIMOREMDMAN009/10/2009
443-835-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/10/2010BALTIMOREMDMAN006/19/2010
443-835-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/10/2010BALTIMOREMDMAN006/19/2010
443-835-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/10/2010BALTIMOREMDMAN006/19/2010
443-835-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/10/2010BALTIMOREMDMAN006/19/2010
443-835-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/07/2010BALTIMOREMDMAN007/16/2010
443-836-0XXX4773XO MARYLAND, LLCBALTIMORERTBALTIMOREMDMA
443-836-1XXX4773XO MARYLAND, LLCBALTIMOREAVBALTIMOREMDMAY85
443-836-2XXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS03/27/2019BALTIMOREMDMAY4504/12/2019
443-836-3XXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS03/27/2019BALTIMOREMDMAN004/12/2019
443-836-4XXX876DONVOY, LLC - MDBALTIMOREAS11/13/2018BALTIMOREMDMAN012/13/2018
443-836-5XXX876DONVOY, LLC - MDBALTIMOREAS01/14/2020BALTIMOREMDMAN002/13/2020
443-836-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS11/16/2017BALTIMOREMDMAN012/05/2017
443-836-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS11/16/2017BALTIMOREMDMAN012/05/2017
443-836-8XXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS10/09/2018BALTIMOREMDMAN010/19/2018
443-836-9XXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS10/09/2018BALTIMOREMDMAY5010/19/2018
443-837-0XXX2589US LEC OF MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-837-1XXX2589US LEC OF MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-837-2XXX2589US LEC OF MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-837-3XXX2589US LEC OF MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-837-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS01/06/2023ANNAPOLISMDMAY4901/30/2023
443-837-5XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS11/12/2008ANNAPOLISMDMAN012/11/2008
443-837-6XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS01/22/2008ANNAPOLISMDMAN002/17/2008
443-837-7XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS01/31/2011ANNAPOLISMDMAN002/26/2011
443-837-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS12/10/2007ANNAPOLISMDMAN012/20/2007
443-837-9XXX2589US LEC OF MARYLAND, INC.ANNAPOLISRTANNAPOLISMDMA
443-839-0XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS12/29/2010BALTIMOREMDMAY01/27/2011
443-839-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY58
443-839-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/14/2006BALTIMOREMDMAN007/09/2006
443-839-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/14/2006BALTIMOREMDMAN007/09/2006
443-839-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/11/2006BALTIMOREMDMAN006/08/2006
443-839-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/11/2006BALTIMOREMDMAN006/08/2006
443-839-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/11/2006BALTIMOREMDMAN006/08/2006
443-839-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/21/2006BALTIMOREMDMAN006/08/2006
443-839-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/20/2008BALTIMOREMDMAN004/08/2008
443-839-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/21/2006BALTIMOREMDMAN006/08/2006
443-840-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS05/05/2005CATONSVILLEMDMAN006/18/2005
443-840-1XXX9212VERIZON MARYLAND, INC.CATONSVLAS05/27/2008CATONSVILLEMDMAN007/10/2008
443-840-2XXX9212VERIZON MARYLAND, INC.CATONSVLAS05/27/2008CATONSVILLEMDMAN007/10/2008
443-840-3XXX9212VERIZON MARYLAND, INC.CATONSVLAS05/27/2008CATONSVILLEMDMAN007/10/2008
443-840-4XXX9212VERIZON MARYLAND, INC.CATONSVLAS05/27/2008CATONSVILLEMDMAN007/10/2008
443-840-5XXX9212VERIZON MARYLAND, INC.CATONSVLAS05/27/2008CATONSVILLEMDMAN007/10/2008
443-840-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCATONSVLAS05/28/2010CATONSVILLEMDMAN006/26/2010
443-840-7XXX071FBANDWIDTH.COM CLEC, LLC - MDCATONSVLAS07/05/2011CATONSVILLEMDMAN007/31/2011
443-840-8XXX071FBANDWIDTH.COM CLEC, LLC - MDCATONSVLAS07/05/2011CATONSVILLEMDMAN007/31/2011
443-840-9XXX071FBANDWIDTH.COM CLEC, LLC - MDCATONSVLAS11/12/2008CATONSVILLEMDMAN012/11/2008
443-841-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS03/06/2006TOWSONMDMAN004/01/2006
443-841-1XXX2697CTC COMMUNICATIONS CORP. - MDTOWSONAS02/10/2005TOWSONMDMAN003/10/2005
443-841-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS03/06/2006TOWSONMDMAY04/01/2006
443-841-3XXX9212VERIZON MARYLAND, INC.TOWSONRTTOWSONMDMA
443-841-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS12/05/2005TOWSONMDMAN001/02/2006
443-841-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS12/05/2005TOWSONMDMAN001/02/2006
443-841-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS12/05/2005TOWSONMDMAN001/02/2006
443-841-7XXX318JCOMCAST IP PHONE, LLCTOWSONAS11/01/2005TOWSONMDMAN011/11/2005
443-841-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/19/2006TOWSONMDMAN005/16/2006
443-841-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS12/05/2005TOWSONMDMAN001/02/2006
443-842-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/10/2011BALTIMOREMDMAN005/06/2011
443-842-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/04/2011BALTIMOREMDMAN005/09/2011
443-842-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/04/2011BALTIMOREMDMAN005/09/2011
443-842-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/04/2011BALTIMOREMDMAN005/09/2011
443-842-4XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/20/2011BALTIMOREMDMAN005/20/2011
443-842-5XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/20/2011BALTIMOREMDMAN005/20/2011
443-842-6XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/20/2011BALTIMOREMDMAN005/20/2011
443-842-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS05/13/2011BALTIMOREMDMAN006/05/2011
443-842-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/01/2011BALTIMOREMDMAN001/22/2012
443-842-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/01/2011BALTIMOREMDMAN001/22/2012
443-843-0XXX876DONVOY, LLC - MDHAVREGRACEAS09/11/2012HAVRE DE GRACEMDMAN010/07/2012
443-843-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCHAVREGRACEAS04/04/2013HAVRE DE GRACEMDMAN005/04/2013
443-843-2XXX568GPEERLESS NETWORK OF MARYLAND, LLCHAVREGRACEAS04/04/2013HAVRE DE GRACEMDMAN005/04/2013
443-843-3XXX2697CTC COMMUNICATIONS CORP. - MDHAVREGRACEAS12/06/2011HAVRE DE GRACEMDMAN012/16/2011
443-843-4XXX2593CORE COMMUNICATIONS, INC.- MDHAVREGRACEAS05/23/2018HAVRE DE GRACEMDMAN006/16/2018
443-843-5XXX9212VERIZON MARYLAND, INC.HAVREGRACERTHAVRE DE GRACEMDMA
443-843-6XXX9212VERIZON MARYLAND, INC.HAVREGRACERTHAVRE DE GRACEMDMA
443-843-7XXX9212VERIZON MARYLAND, INC.HAVREGRACERTHAVRE DE GRACEMDMA
443-843-8XXX9212VERIZON MARYLAND, INC.HAVREGRACERTHAVRE DE GRACEMDMA
443-843-9XXX2593CORE COMMUNICATIONS, INC.- MDHAVREGRACEAS03/14/2019HAVRE DE GRACEMDMAY203/29/2019
443-844-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/15/2006BALTIMOREMDMAN004/07/2006
443-844-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/15/2006BALTIMOREMDMAN004/07/2006
443-844-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/22/2006BALTIMOREMDMAN004/10/2006
443-844-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS02/24/2006BALTIMOREMDMAN004/10/2006
443-844-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/06/2006BALTIMOREMDMAN004/10/2006
443-844-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/06/2006BALTIMOREMDMAN004/10/2006
443-844-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/06/2006BALTIMOREMDMAN004/10/2006
443-844-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/06/2006BALTIMOREMDMAN004/10/2006
443-844-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/06/2006BALTIMOREMDMAN004/10/2006
443-844-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/06/2006BALTIMOREMDMAN004/24/2006
443-845-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-845-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-845-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-845-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/04/2005BALTIMOREMDMAY06/02/2005
443-845-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/04/2005BALTIMOREMDMAY06/02/2005
443-845-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/04/2005BALTIMOREMDMAY06/02/2005
443-845-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-845-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-845-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-845-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-846-0XXX071FBANDWIDTH.COM CLEC, LLC - MDTOWSONAS08/15/2013TOWSONMDMAY9009/13/2013
443-846-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS01/18/2005TOWSONMDMAN002/04/2005
443-846-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS01/18/2005TOWSONMDMAN002/04/2005
443-846-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS01/18/2005TOWSONMDMAN002/04/2005
443-846-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS01/18/2005TOWSONMDMAN002/04/2005
443-846-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS01/18/2005TOWSONMDMAN002/04/2005
443-846-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS01/18/2005TOWSONMDMAN002/04/2005
443-846-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS01/18/2005TOWSONMDMAN002/04/2005
443-846-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS01/18/2005TOWSONMDMAN002/04/2005
443-846-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS01/18/2005TOWSONMDMAN002/04/2005
443-847-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/17/2006TOWSONMDMAN012/07/2006
443-847-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS01/04/2007TOWSONMDMAN002/02/2007
443-847-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/07/2007TOWSONMDMAN002/20/2007
443-847-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/07/2007TOWSONMDMAN002/20/2007
443-847-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS02/13/2007TOWSONMDMAN003/11/2007
443-847-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/30/2007TOWSONMDMAN005/28/2007
443-847-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/30/2007TOWSONMDMAN005/28/2007
443-847-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/30/2007TOWSONMDMAN005/28/2007
443-847-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/30/2007TOWSONMDMAN005/28/2007
443-847-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/30/2007TOWSONMDMAN005/28/2007
443-848-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS08/30/2011GLEN BURNIEMDMAY4809/12/2011
443-848-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS10/03/2003GLEN BURNIEMDMAN011/03/2003
443-848-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS11/10/2003GLEN BURNIEMDMAN012/01/2003
443-848-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS12/05/2003GLEN BURNIEMDMAN012/19/2003
443-848-4XXX5562METROPCS, INC.GLENBURNIEAS12/13/2016GLEN BURNIEMDMAY6901/06/2017
443-848-5XXX145JTERRA NOVA TELECOM INC.GLENBURNIEAS12/30/2020GLEN BURNIEMDMAY9901/27/2021
443-848-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS02/03/2004GLEN BURNIEMDMAN002/28/2004
443-848-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS03/01/2004GLEN BURNIEMDMAN004/01/2004
443-848-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS08/06/2003GLEN BURNIEMDMAN009/03/2003
443-848-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS05/07/2004GLEN BURNIEMDMAN006/03/2004
443-851-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLRTCATONSVILLEMDMA
443-851-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLRTCATONSVILLEMDMA
443-851-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS04/13/2005CATONSVILLEMDMAY04/27/2005
443-851-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLRTCATONSVILLEMDMA
443-851-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS04/13/2005CATONSVILLEMDMAY04/27/2005
443-851-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS04/13/2005CATONSVILLEMDMAY04/27/2005
443-851-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLRTCATONSVILLEMDMA
443-851-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS04/13/2005CATONSVILLEMDMAY04/27/2005
443-851-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS04/13/2005CATONSVILLEMDMAY04/27/2005
443-851-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLRTCATONSVILLEMDMA
443-852-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISRTANNAPOLISMDMA
443-852-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISRTANNAPOLISMDMA
443-852-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISRTANNAPOLISMDMA
443-852-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISRTANNAPOLISMDMA
443-852-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISRTANNAPOLISMDMA
443-852-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISRTANNAPOLISMDMA
443-852-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISRTANNAPOLISMDMA
443-852-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISRTANNAPOLISMDMA
443-852-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS12/10/2007ANNAPOLISMDMAN012/20/2007
443-852-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS12/20/2006ANNAPOLISMDMAY01/03/2007
443-853-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/28/2010BALTIMOREMDMAN009/24/2010
443-853-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS12/17/2010BALTIMOREMDMAN001/10/2011
443-853-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS10/05/2010BALTIMOREMDMAN010/15/2010
443-853-3XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS10/05/2010BALTIMOREMDMAN010/15/2010
443-853-4XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-853-5XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-853-6XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-853-7XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-853-8XXX876DONVOY, LLC - MDBALTIMOREAS11/13/2018BALTIMOREMDMAN012/13/2018
443-853-9XXX876DONVOY, LLC - MDBALTIMOREAS11/13/2018BALTIMOREMDMAN012/13/2018
443-855-0XXX4773XO MARYLAND, LLCABERDEENAS11/13/2012ABERDEENMDMAN011/27/2012
443-855-1XXX5966LIGHTWAVE COMMUNICATIONS, LLC - MDABERDEENAS05/23/2005ABERDEENMDMAN006/19/2005
443-855-2XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-855-3XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-855-4XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-855-5XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-855-6XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-855-7XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-855-8XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-855-9XXX4773XO MARYLAND, LLCABERDEENAS10/08/2010ABERDEENMDMAN010/20/2010
443-856-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCOCEAN CITYAS06/23/2016OCEAN CITYMDMAN007/06/2016
443-856-1XXX2593CORE COMMUNICATIONS, INC.- MDOCEAN CITYAS07/15/2002OCEAN CITYMDMAN008/23/2002
443-856-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDOCEAN CITYAS07/17/2008OCEAN CITYMDMAN007/29/2008
443-856-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCOCEAN CITYAS06/23/2016OCEAN CITYMDMAN007/06/2016
443-856-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDOCEAN CITYAS01/18/2005OCEAN CITYMDMAN002/17/2005
443-856-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCOCEAN CITYAS07/17/2007OCEAN CITYMDMAN007/27/2007
443-856-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDOCEAN CITYAS02/21/2013OCEAN CITYMDMAN003/17/2013
443-856-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCOCEAN CITYAS08/07/2012OCEAN CITYMDMAN008/17/2012
443-856-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCOCEAN CITYAS12/26/2003OCEAN CITYMDMAN001/18/2004
443-856-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCOCEAN CITYAS12/26/2003OCEAN CITYMDMAN001/18/2004
443-859-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYRTSALISBURYMDMA
443-859-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS11/28/2007SALISBURYMDMAY012/14/2007
443-859-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS11/28/2007SALISBURYMDMAY012/14/2007
443-859-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS02/05/2008SALISBURYMDMAY003/03/2008
443-859-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS02/05/2008SALISBURYMDMAY003/03/2008
443-859-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS08/04/2008SALISBURYMDMAY08/14/2008
443-859-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS07/11/2011SALISBURYMDMAY1107/21/2011
443-859-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS07/03/2007SALISBURYMDMAN008/02/2007
443-859-8XXX318JCOMCAST IP PHONE, LLCSALISBURYAS08/01/2007SALISBURYMDMAN008/13/2007
443-859-9XXX2593CORE COMMUNICATIONS, INC.- MDSALISBURYAS04/16/2019SALISBURYMDMAY3405/02/2019
443-860-0XXX071FBANDWIDTH.COM CLEC, LLC - MDCATONSVLAS07/19/2011CATONSVILLEMDMAN008/17/2011
443-860-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS05/05/2005CATONSVILLEMDMAN006/18/2005
443-860-2XXX071FBANDWIDTH.COM CLEC, LLC - MDCATONSVLAS07/19/2011CATONSVILLEMDMAN008/17/2011
443-860-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCATONSVLAS09/11/2008CATONSVILLEMDMAN010/01/2008
443-860-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCATONSVLAS12/16/2010CATONSVILLEMDMAN012/29/2010
443-860-5XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCATONSVLAS01/06/2011CATONSVILLEMDMAN001/18/2011
443-860-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCATONSVLAS07/19/2011CATONSVILLEMDMAN008/17/2011
443-860-7XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCATONSVLAS10/25/2011CATONSVILLEMDMAN011/04/2011
443-860-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCCATONSVLAS04/05/2013CATONSVILLEMDMAN005/04/2013
443-860-9XXX318JCOMCAST IP PHONE, LLCCATONSVLAS11/15/2006CATONSVILLEMDMAN012/14/2006
443-861-0XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-861-1XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-861-2XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-861-3XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-861-4XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-861-5XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-861-6XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-861-7XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-861-8XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-861-9XXX9212VERIZON MARYLAND, INC.ABERDEENAS08/14/2009ABERDEENMDMAN010/11/2009
443-862-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/07/2011TOWSONMDMAN012/08/2011
443-862-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/07/2011TOWSONMDMAN012/08/2011
443-862-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS11/09/2011TOWSONMDMAN012/09/2011
443-862-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS11/09/2011TOWSONMDMAN012/09/2011
443-862-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS11/09/2011TOWSONMDMAN012/09/2011
443-862-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS11/09/2011TOWSONMDMAN012/09/2011
443-862-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS11/09/2011TOWSONMDMAN012/09/2011
443-862-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/25/2012TOWSONMDMAN010/01/2012
443-862-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/25/2012TOWSONMDMAN010/01/2012
443-862-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/25/2012TOWSONMDMAN010/01/2012
443-863-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/11/2010BALTIMOREMDMAN010/07/2010
443-863-1XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-863-2XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-863-3XXX4773XO MARYLAND, LLCBALTIMOREAS10/08/2010BALTIMOREMDMAN010/20/2010
443-863-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS11/16/2010BALTIMOREMDMAN011/29/2010
443-863-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS11/16/2010BALTIMOREMDMAN011/29/2010
443-863-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS11/16/2010BALTIMOREMDMAN011/29/2010
443-863-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS12/17/2010BALTIMOREMDMAN001/10/2011
443-863-8XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS12/29/2010BALTIMOREMDMAN001/27/2011
443-863-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS12/29/2010BALTIMOREMDMAN001/27/2011
443-864-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIARTCOLUMBIAMDMA
443-864-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIARTCOLUMBIAMDMA
443-864-2XXX5562METROPCS, INC.COLUMBIAAS03/17/2003COLUMBIAMDMAN004/13/2003
443-864-3XXX5562METROPCS, INC.COLUMBIAAS10/13/2003COLUMBIAMDMAN011/01/2003
443-864-4XXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS09/20/2007COLUMBIAMDMAN010/19/2007
443-864-5XXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS09/20/2007COLUMBIAMDMAN010/19/2007
443-864-6XXX5562METROPCS, INC.COLUMBIARTCOLUMBIAMDMA
443-864-7XXX5562METROPCS, INC.COLUMBIARTCOLUMBIAMDMA
443-864-8XXX5562METROPCS, INC.COLUMBIARTCOLUMBIAMDMA
443-864-9XXX5562METROPCS, INC.COLUMBIARTCOLUMBIAMDMA
443-865-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-865-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-865-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-865-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-865-4XXX5562METROPCS, INC.BALTIMORERTBALTIMOREMDMA
443-865-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-865-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-865-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-865-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-865-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-866-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-866-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-866-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-866-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-866-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-866-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-866-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-866-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-866-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRRTBEL AIRMDMA
443-866-9XXX5562METROPCS, INC.BEL AIRRTBEL AIRMDMA
443-867-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS09/08/2004GLEN BURNIEMDMAN009/29/2004
443-867-1XXX4716PAETEC COMMUNICATIONS, INC. - MDGLENBURNIERTGLEN BURNIEMDMA
443-867-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS11/02/2004GLEN BURNIEMDMAN012/02/2004
443-867-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS12/29/2004GLEN BURNIEMDMAN001/27/2005
443-867-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS01/05/2005GLEN BURNIEMDMAN002/03/2005
443-867-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS02/15/2005GLEN BURNIEMDMAN003/12/2005
443-867-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS12/06/2004GLEN BURNIEMDMAN001/02/2005
443-867-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS06/04/2004GLEN BURNIEMDMAN007/02/2004
443-867-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS08/02/2005GLEN BURNIEMDMAN009/01/2005
443-867-9XXX5562METROPCS, INC.GLENBURNIEAS03/02/2005GLEN BURNIEMDMAN003/28/2005
443-868-0XXX9212VERIZON MARYLAND, INC.ESSEXRTESSEXMDMA
443-868-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCESSEXAS04/04/2013ESSEXMDMAN005/04/2013
443-868-2XXX876DONVOY, LLC - MDESSEXAS08/07/2014ESSEXMDMAN009/01/2014
443-868-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDESSEXAS09/11/2008ESSEXMDMAN010/01/2008
443-868-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS03/31/2016ESSEXMDMAN004/30/2016
443-868-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS03/31/2016ESSEXMDMAN004/30/2016
443-868-6XXX2697CTC COMMUNICATIONS CORP. - MDESSEXAS10/11/2011ESSEXMDMAN010/21/2011
443-868-7XXX318JCOMCAST IP PHONE, LLCESSEXAS06/24/2015ESSEXMDMAN007/16/2015
443-868-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS02/17/2015ESSEXMDMAN003/16/2015
443-868-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCESSEXAS04/04/2013ESSEXMDMAY05/04/2013
443-869-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/19/2006BALTIMOREMDMAN008/05/2006
443-869-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/06/2006BALTIMOREMDMAN008/07/2006
443-869-2XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS09/08/2006BALTIMOREMDMAN010/07/2006
443-869-3XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS09/08/2006BALTIMOREMDMAN010/07/2006
443-869-4XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS09/08/2006BALTIMOREMDMAN010/07/2006
443-869-5XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS09/08/2006BALTIMOREMDMAN010/07/2006
443-869-6XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS08/11/2009BALTIMOREMDMAN009/10/2009
443-869-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAVBALTIMOREMDMAY68
443-869-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAVBALTIMOREMDMAY55
443-869-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAVBALTIMOREMDMAY66
443-870-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS09/10/2014PIKESVILLEMDMAN010/10/2014
443-870-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS09/10/2014PIKESVILLEMDMAN010/10/2014
443-870-2XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-870-3XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS09/18/2006PIKESVILLEMDMAN010/15/2006
443-870-4XXX876DONVOY, LLC - MDPIKESVILLEAS12/15/2014PIKESVILLEMDMAN012/31/2014
443-870-5XXX876DONVOY, LLC - MDPIKESVILLEAS12/15/2014PIKESVILLEMDMAN012/31/2014
443-870-6XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-870-7XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-870-8XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-870-9XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-871-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-871-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-871-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-871-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-871-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-871-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-871-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-871-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-871-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-871-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISRTANNAPOLISMDMA
443-872-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMORERTBALTIMOREMDMA
443-872-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/25/2011BALTIMOREMDMAY10002/04/2011
443-872-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS08/29/2003BALTIMOREMDMAN009/22/2003
443-872-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS08/29/2003BALTIMOREMDMAN009/22/2003
443-872-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS08/29/2003BALTIMOREMDMAN009/22/2003
443-872-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS08/29/2003BALTIMOREMDMAN009/22/2003
443-872-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS06/16/2003BALTIMOREMDMAN006/26/2003
443-872-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS06/16/2003BALTIMOREMDMAN006/26/2003
443-872-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS06/16/2003BALTIMOREMDMAN006/26/2003
443-872-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/29/2008BALTIMOREMDMAY06/16/2008
443-873-0XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/14/2015BALTIMOREMDMAN005/14/2015
443-873-1XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS05/21/2010BALTIMOREMDMAN006/03/2010
443-873-2XXX876DONVOY, LLC - MDBALTIMOREAS02/25/2010BALTIMOREMDMAN004/16/2010
443-873-3XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS02/18/2013BALTIMOREMDMAN004/03/2013
443-873-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBALTIMOREAS08/28/2013BALTIMOREMDMAN009/10/2013
443-873-5XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS05/21/2010BALTIMOREMDMAN006/03/2010
443-873-6XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS07/23/2013BALTIMOREMDMAN008/07/2013
443-873-7XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS07/23/2013BALTIMOREMDMAN008/07/2013
443-873-8XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS07/23/2013BALTIMOREMDMAN008/07/2013
443-873-9XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS07/23/2013BALTIMOREMDMAN008/07/2013
443-874-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMORERTBALTIMOREMDMA
443-874-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS07/19/2005BALTIMOREMDMAN008/03/2005
443-874-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS05/17/2004BALTIMOREMDMAN006/12/2004
443-874-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS05/17/2004BALTIMOREMDMAN006/12/2004
443-874-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS05/17/2004BALTIMOREMDMAN006/12/2004
443-874-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS05/17/2004BALTIMOREMDMAN006/12/2004
443-874-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS05/17/2004BALTIMOREMDMAN006/12/2004
443-874-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS05/17/2004BALTIMOREMDMAN006/12/2004
443-874-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS05/17/2004BALTIMOREMDMAN006/12/2004
443-874-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMORERTBALTIMOREMDMA
443-875-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISRTANNAPOLISMDMA
443-875-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/28/2011ANNAPOLISMDMAN003/10/2011
443-875-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS10/05/2007ANNAPOLISMDMAN010/17/2007
443-875-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS10/05/2007ANNAPOLISMDMAN010/17/2007
443-875-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS10/05/2007ANNAPOLISMDMAN010/17/2007
443-875-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS11/06/2007ANNAPOLISMDMAN011/16/2007
443-875-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS11/06/2007ANNAPOLISMDMAN011/16/2007
443-875-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS09/03/2008ANNAPOLISMDMAN010/03/2008
443-875-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS08/02/2007ANNAPOLISMDMAN009/01/2007
443-875-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/28/2011ANNAPOLISMDMAN003/10/2011
443-876-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS07/06/2010BEL AIRMDMAN007/15/2010
443-876-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS07/06/2010BEL AIRMDMAN009/02/2010
443-876-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS06/26/2007BEL AIRMDMAN007/09/2007
443-876-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS07/17/2006BEL AIRMDMAN007/27/2006
443-876-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS01/03/2006BEL AIRMDMAN001/13/2006
443-876-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS09/14/2005BEL AIRMDMAN009/29/2005
443-876-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS02/13/2007BEL AIRMDMAN002/23/2007
443-876-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS02/13/2007BEL AIRMDMAN002/23/2007
443-876-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS06/26/2007BEL AIRMDMAN007/09/2007
443-876-9XXX5562METROPCS, INC.BEL AIRAS06/26/2007BEL AIRMDMAN007/09/2007
443-877-0XXX145JTERRA NOVA TELECOM INC.NORTH EASTAS12/30/2020NORTH EASTMDMAY9201/28/2021
443-877-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNORTH EASTAS01/26/2005NORTH EASTMDMAN002/04/2005
443-877-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCNORTH EASTAS09/13/2017NORTH EASTMDMAY010/16/2017
443-877-3XXX5562METROPCS, INC.NORTH EASTAS09/25/2018NORTH EASTMDMAY010/19/2018
443-877-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNORTH EASTRTNORTH EASTMDMA
443-877-5XXX071FBANDWIDTH.COM CLEC, LLC - MDNORTH EASTAS01/14/2015NORTH EASTMDMAN002/13/2015
443-877-6XXX318JCOMCAST IP PHONE, LLCNORTH EASTAS11/30/2007NORTH EASTMDMAN012/30/2007
443-877-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCNORTH EASTAS04/02/2014NORTH EASTMDMAN005/02/2014
443-877-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCNORTH EASTAS12/09/2015NORTH EASTMDMAN001/08/2016
443-877-9XXX071FBANDWIDTH.COM CLEC, LLC - MDNORTH EASTAS01/14/2015NORTH EASTMDMAN002/13/2015
443-878-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS02/04/2010COLUMBIAMDMAY102/16/2010
443-878-1XXX2697CTC COMMUNICATIONS CORP. - MDCOLUMBIAAS07/29/2005COLUMBIAMDMAN008/25/2005
443-878-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS09/07/2005COLUMBIAMDMAN009/20/2005
443-878-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS02/06/2006COLUMBIAMDMAN003/04/2006
443-878-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS03/06/2006COLUMBIAMDMAN004/01/2006
443-878-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS04/06/2006COLUMBIAMDMAN004/24/2006
443-878-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS04/06/2006COLUMBIAMDMAN004/24/2006
443-878-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS01/05/2006COLUMBIAMDMAN002/03/2006
443-878-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS07/11/2005COLUMBIAMDMAN007/22/2005
443-878-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS04/06/2006COLUMBIAMDMAN004/24/2006
443-879-0XXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS04/12/2019DUNDALKMDMAY204/30/2019
443-879-1XXX2697CTC COMMUNICATIONS CORP. - MDDUNDALKAS12/22/2005DUNDALKMDMAN001/20/2006
443-879-2XXX876DONVOY, LLC - MDDUNDALKAS08/07/2014DUNDALKMDMAN009/05/2014
443-879-3XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS02/14/2019DUNDALKMDMAN003/16/2019
443-879-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCDUNDALKAS10/17/2018DUNDALKMDMAN011/11/2018
443-879-5XXX9212VERIZON MARYLAND, INC.DUNDALKAS07/16/2003DUNDALKMDMAN008/09/2003
443-879-6XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS06/28/2018DUNDALKMDMAN007/28/2018
443-879-7XXX876DONVOY, LLC - MDDUNDALKAS12/15/2014DUNDALKMDMAN012/31/2014
443-879-8XXX876DONVOY, LLC - MDDUNDALKAS12/15/2014DUNDALKMDMAN012/31/2014
443-879-9XXX071FBANDWIDTH.COM CLEC, LLC - MDDUNDALKAS11/12/2008DUNDALKMDMAN012/11/2008
443-880-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS07/02/2003SALISBURYMDMAN008/03/2003
443-880-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS01/05/2006SALISBURYMDMAY02/03/2006
443-880-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS08/06/2003SALISBURYMDMAN008/19/2003
443-880-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS10/03/2003SALISBURYMDMAN011/03/2003
443-880-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS12/05/2003SALISBURYMDMAN012/19/2003
443-880-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS03/01/2004SALISBURYMDMAN004/01/2004
443-880-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS04/05/2004SALISBURYMDMAN005/02/2004
443-880-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS02/02/2004SALISBURYMDMAN002/17/2004
443-880-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/02/2003SALISBURYMDMAN007/05/2003
443-880-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSALISBURYRTSALISBURYMDMA
443-881-0XXX5562METROPCS, INC.REISTERSTNAS02/23/2016REISTERSTOWNMDMAY003/19/2016
443-881-1XXX515JIP HORIZON LLCREISTERSTNAS02/23/2015REISTERSTOWNMDMAN003/23/2015
443-881-2XXX4716PAETEC COMMUNICATIONS, INC. - MDREISTERSTNAS12/15/2006REISTERSTOWNMDMAN012/29/2006
443-881-3XXX5562METROPCS, INC.REISTERSTNAS09/20/2017REISTERSTOWNMDMAY7310/14/2017
443-881-4XXX318JCOMCAST IP PHONE, LLCREISTERSTNAS05/24/2007REISTERSTOWNMDMAN006/22/2007
443-881-5XXX5562METROPCS, INC.REISTERSTNAS02/23/2016REISTERSTOWNMDMAN004/04/2016
443-881-6XXX5562METROPCS, INC.REISTERSTNAS12/13/2017REISTERSTOWNMDMAY6212/29/2017
443-881-7XXX2593CORE COMMUNICATIONS, INC.- MDREISTERSTNAS04/15/2019REISTERSTOWNMDMAY7505/01/2019
443-881-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCREISTERSTNAS04/04/2013REISTERSTOWNMDMAN005/04/2013
443-881-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCREISTERSTNAS04/04/2013REISTERSTOWNMDMAN005/04/2013
443-882-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-882-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-882-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-882-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-882-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-882-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-882-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-882-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-882-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-882-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMDMAN003/18/2011
443-883-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS07/06/2006GLEN BURNIEMDMAY08/07/2006
443-883-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS09/06/2006GLEN BURNIEMDMAY10/02/2006
443-883-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS11/09/2016GLEN BURNIEMDMAY4012/09/2016
443-883-3XXX318JCOMCAST IP PHONE, LLCGLENBURNIEAS12/19/2001GLEN BURNIEMDMAN012/31/2001
443-883-4XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-883-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS10/04/2006GLEN BURNIEMDMAY11/02/2006
443-883-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS12/05/2006GLEN BURNIEMDMAY01/02/2007
443-883-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS11/09/2016GLEN BURNIEMDMAY3512/09/2016
443-883-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENBURNIEAS04/08/2002GLEN BURNIEMDMAN004/27/2002
443-883-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS06/16/2016GLEN BURNIEMDMAY7407/14/2016
443-884-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMORERTBALTIMOREMDMA
443-884-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMORERTBALTIMOREMDMA
443-884-2XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS06/04/2020BALTIMOREMDMAN007/04/2020
443-884-3XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS06/04/2020BALTIMOREMDMAN007/04/2020
443-884-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS04/24/2020BALTIMOREMDMAN005/13/2020
443-884-5XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS06/04/2020BALTIMOREMDMAN007/04/2020
443-884-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMORERTBALTIMOREMDMA
443-884-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMORERTBALTIMOREMDMA
443-884-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMORERTBALTIMOREMDMA
443-884-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS06/04/2020BALTIMOREMDMAN007/04/2020
443-885-0XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/14/2015BALTIMOREMDMAN005/14/2015
443-885-1XXX9212VERIZON MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-885-2XXX9212VERIZON MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-885-3XXX9212VERIZON MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-885-4XXX9212VERIZON MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-885-5XXX9212VERIZON MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-885-6XXX9212VERIZON MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-885-7XXX9212VERIZON MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-885-8XXX9212VERIZON MARYLAND, INC.BALTIMORERTBALTIMOREMDMA
443-885-9XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS03/10/2015BALTIMOREMDMAN004/02/2015
443-886-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS12/13/2012COCKEYSVILLEMDMAN012/26/2012
443-886-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS12/13/2012COCKEYSVILLEMDMAN012/26/2012
443-886-2XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-886-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS12/13/2012COCKEYSVILLEMDMAN002/11/2013
443-886-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS11/07/2011COCKEYSVILLEMDMAN011/17/2011
443-886-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS09/25/2012COCKEYSVILLEMDMAN010/05/2012
443-886-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS06/25/2012COCKEYSVILLEMDMAN007/21/2012
443-886-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS09/25/2012COCKEYSVILLEMDMAN010/05/2012
443-886-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS09/06/2012COCKEYSVILLEMDMAN009/18/2012
443-886-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCOCKEYSVLRTCOCKEYSVILLEMDMA
443-887-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMDMAN007/03/2010
443-887-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMDMAN007/03/2010
443-887-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMDMAN007/03/2010
443-887-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMDMAN007/03/2010
443-887-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMDMAN007/03/2010
443-887-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMDMAN007/03/2010
443-887-6XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMDMAN007/03/2010
443-887-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMDMAN007/03/2010
443-887-8XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMDMAN007/03/2010
443-887-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMDMAN007/03/2010
443-888-0XXX876DONVOY, LLC - MDPRINCEANNEAS03/21/2017PRINCESS ANNEMDMAN004/14/2017
443-888-1XXX073HTELNYX LLCPRINCEANNEAS08/31/2017PRINCESS ANNEMDMAN009/13/2017
443-888-2XXX876DONVOY, LLC - MDPRINCEANNEAS02/11/2019PRINCESS ANNEMDMAN003/10/2019
443-888-3XXX876DONVOY, LLC - MDPRINCEANNEAS02/11/2019PRINCESS ANNEMDMAN003/10/2019
443-888-4XXX318JCOMCAST IP PHONE, LLCPRINCEANNEAS02/12/2021PRINCESS ANNEMDMAN003/08/2021
443-888-5XXX876DONVOY, LLC - MDPRINCEANNEAS09/25/2023PRINCESS ANNEMDMAN010/22/2023
443-888-6XXX318JCOMCAST IP PHONE, LLCPRINCEANNEAS09/22/2014PRINCESS ANNEMDMAN010/02/2014
443-888-7XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPRINCEANNEAS03/14/2016PRINCESS ANNEMDMAN004/08/2016
443-888-8XXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDPRINCEANNEAS01/10/2011PRINCESS ANNEMDMAN003/05/2011
443-888-9XXX281EYMAX COMMUNICATIONS CORP. - MDPRINCEANNEAS03/10/2011PRINCESS ANNEMDMAN004/07/2011
443-889-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-889-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-889-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-889-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-889-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-889-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-889-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-889-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-889-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/17/2005GLEN BURNIEMDMAY09/15/2005
443-889-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIERTGLEN BURNIEMDMA
443-890-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/10/2011BALTIMOREMDMAN010/07/2011
443-890-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/10/2011BALTIMOREMDMAN010/07/2011
443-890-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAVBALTIMOREMDMAY70
443-890-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/02/2011BALTIMOREMDMAN010/10/2011
443-890-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/02/2011BALTIMOREMDMAN010/10/2011
443-890-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/02/2011BALTIMOREMDMAN010/10/2011
443-890-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/02/2011BALTIMOREMDMAN010/10/2011
443-890-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/02/2011BALTIMOREMDMAN010/10/2011
443-890-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/02/2011BALTIMOREMDMAN010/10/2011
443-890-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/02/2011BALTIMOREMDMAN010/10/2011
443-891-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-891-1XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-891-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIERTGLEN BURNIEMDMA
443-891-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS10/13/2003GLEN BURNIEMDMAN011/01/2003
443-891-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS09/08/2004GLEN BURNIEMDMAN010/03/2004
443-891-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/31/2016GLEN BURNIEMDMAY3804/12/2016
443-891-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/31/2016GLEN BURNIEMDMAY2504/12/2016
443-891-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/31/2016GLEN BURNIEMDMAY5504/12/2016
443-891-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/31/2016GLEN BURNIEMDMAY1704/12/2016
443-891-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/31/2016GLEN BURNIEMDMAY3204/12/2016
443-892-0XXX071FBANDWIDTH.COM CLEC, LLC - MDNEWWINDSORAS08/15/2011NEW WINDSORMDMAN010/07/2011
443-892-1XXX071FBANDWIDTH.COM CLEC, LLC - MDNEWWINDSORAS08/18/2011NEW WINDSORMDMAN010/10/2011
443-892-2XXX071FBANDWIDTH.COM CLEC, LLC - MDNEWWINDSORAS08/18/2011NEW WINDSORMDMAN010/10/2011
443-892-3XXX071FBANDWIDTH.COM CLEC, LLC - MDNEWWINDSORAS09/01/2011NEW WINDSORMDMAN010/10/2011
443-892-4XXX071FBANDWIDTH.COM CLEC, LLC - MDNEWWINDSORAS09/01/2011NEW WINDSORMDMAN010/10/2011
443-892-5XXX2593CORE COMMUNICATIONS, INC.- MDNEWWINDSORAS05/23/2018NEW WINDSORMDMAN006/16/2018
443-892-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNEWWINDSORAS01/31/2012NEW WINDSORMDMAN002/24/2012
443-892-7XXX876DONVOY, LLC - MDNEWWINDSORAS09/11/2012NEW WINDSORMDMAN010/07/2012
443-892-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCNEWWINDSORAS04/04/2013NEW WINDSORMDMAN005/04/2013
443-892-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCNEWWINDSORAS04/04/2013NEW WINDSORMDMAN005/04/2013
443-893-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNRTWOODLAWNMDMA
443-893-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWOODLAWNAS04/21/2020WOODLAWNMDMAY05/01/2020
443-893-2XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNRTWOODLAWNMDMA
443-893-3XXX318JCOMCAST IP PHONE, LLCWOODLAWNAS03/15/2016WOODLAWNMDMAN004/05/2016
443-893-4XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNAVWOODLAWNMDMAY88
443-893-5XXX2593CORE COMMUNICATIONS, INC.- MDWOODLAWNAS05/23/2018WOODLAWNMDMAN006/16/2018
443-893-6XXX2593CORE COMMUNICATIONS, INC.- MDWOODLAWNAS05/23/2018WOODLAWNMDMAN006/16/2018
443-893-7XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNRTWOODLAWNMDMA
443-893-8XXX2593CORE COMMUNICATIONS, INC.- MDWOODLAWNAS04/15/2019WOODLAWNMDMAY05/02/2019
443-893-9XXX2593CORE COMMUNICATIONS, INC.- MDWOODLAWNAS04/15/2019WOODLAWNMDMAY05/02/2019
443-894-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-894-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-894-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-894-3XXX5562METROPCS, INC.BALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-894-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-894-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-894-6XXX5562METROPCS, INC.BALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-894-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-894-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-894-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-895-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS04/12/2007TOWSONMDMAN006/07/2007
443-895-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS04/12/2007TOWSONMDMAN006/07/2007
443-895-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/25/2007TOWSONMDMAN008/06/2007
443-895-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/25/2007TOWSONMDMAN008/06/2007
443-895-4XXX318JCOMCAST IP PHONE, LLCTOWSONAS07/18/2007TOWSONMDMAN007/30/2007
443-895-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/25/2007TOWSONMDMAN008/06/2007
443-895-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/25/2007TOWSONMDMAN008/06/2007
443-895-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/25/2007TOWSONMDMAN008/06/2007
443-895-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/25/2007TOWSONMDMAN008/06/2007
443-895-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/25/2007TOWSONMDMAN008/06/2007
443-896-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-896-1XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-896-2XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-896-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS10/04/2006COLUMBIAMDMAN011/02/2006
443-896-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS10/04/2006COLUMBIAMDMAN011/02/2006
443-896-5XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCOLUMBIARTCOLUMBIAMDMA
443-896-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS09/06/2006COLUMBIAMDMAN010/02/2006
443-896-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS07/03/2007COLUMBIAMDMAN008/02/2007
443-896-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS12/05/2006COLUMBIAMDMAN001/02/2007
443-896-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIARTCOLUMBIAMDMA
443-897-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/13/2011BALTIMOREMDMAN006/11/2011
443-897-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/13/2011BALTIMOREMDMAN006/11/2011
443-897-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/13/2011BALTIMOREMDMAN006/11/2011
443-897-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/13/2011BALTIMOREMDMAN006/11/2011
443-897-4XXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS03/27/2019BALTIMOREMDMAY7104/12/2019
443-897-5XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/07/2011BALTIMOREMDMAN006/17/2011
443-897-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/27/2011BALTIMOREMDMAN007/08/2011
443-897-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/27/2011BALTIMOREMDMAN007/08/2011
443-897-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/27/2011BALTIMOREMDMAN007/08/2011
443-897-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/27/2011BALTIMOREMDMAN007/08/2011
443-898-0XXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS10/11/2018PIKESVILLEMDMAY010/23/2018
443-898-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS10/12/2011PIKESVILLEMDMAN011/05/2011
443-898-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS02/15/2008PIKESVILLEMDMAN003/04/2008
443-898-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS08/03/2015PIKESVILLEMDMAN008/28/2015
443-898-4XXX876DONVOY, LLC - MDPIKESVILLEAS08/08/2014PIKESVILLEMDMAN009/06/2014
443-898-5XXX551GNUSO, LLCPIKESVILLEAS08/02/2016PIKESVILLEMDMAN008/31/2016
443-898-6XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS01/15/2016PIKESVILLEMDMAN002/05/2016
443-898-7XXX551GNUSO, LLCPIKESVILLEAS08/02/2016PIKESVILLEMDMAN008/31/2016
443-898-8XXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS12/29/2014PIKESVILLEMDMAN001/09/2015
443-898-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS11/26/2008PIKESVILLEMDMAN012/08/2008
443-899-0XXX624HONVOY SPECTRUM, LLCWATERLO238AS10/27/2021WATERLOO 238MDMAY1111/26/2021
443-899-1XXX876DONVOY, LLC - MDWATERLO238AS04/21/2021WATERLOO 238MDMAY4005/21/2021
443-899-2XXX624HONVOY SPECTRUM, LLCWATERLO238AS05/27/2021WATERLOO 238MDMAY4606/26/2021
443-899-3XXX876DONVOY, LLC - MDWATERLO238AS06/16/2021WATERLOO 238MDMAY2607/12/2021
443-899-4XXX073HTELNYX LLCWATERLO238AS04/14/2017WATERLOO 238MDMAN004/26/2017
443-899-5XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS04/15/2019WATERLOO 238MDMAN005/02/2019
443-899-6XXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS04/15/2019WATERLOO 238MDMAN005/02/2019
443-899-7XXX568GPEERLESS NETWORK OF MARYLAND, LLCWATERLO238AS04/05/2013WATERLOO 238MDMAN005/04/2013
443-899-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCWATERLO238AS04/05/2013WATERLOO 238MDMAN005/04/2013
443-899-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWATERLO238RTWATERLOO 238MDMA
443-900-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS05/23/2012TOWSONMDMAN007/21/2012
443-900-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS05/23/2012TOWSONMDMAN007/21/2012
443-900-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS05/23/2012TOWSONMDMAN007/21/2012
443-900-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS05/23/2012TOWSONMDMAN007/21/2012
443-900-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS05/23/2012TOWSONMDMAN007/21/2012
443-900-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS05/23/2012TOWSONMDMAN007/21/2012
443-900-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/05/2012TOWSONMDMAN009/01/2012
443-900-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/05/2012TOWSONMDMAN009/01/2012
443-900-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/05/2012TOWSONMDMAN009/01/2012
443-900-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/25/2012TOWSONMDMAN011/01/2012
443-901-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-901-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-901-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-901-3XXX876DONVOY, LLC - MDTOWSONAS07/14/2020TOWSONMDMAN008/09/2020
443-901-4XXX876DONVOY, LLC - MDTOWSONAS07/14/2020TOWSONMDMAN008/09/2020
443-901-5XXX876DONVOY, LLC - MDTOWSONAS07/14/2020TOWSONMDMAN008/09/2020
443-901-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/18/2020TOWSONMDMAN006/30/2020
443-901-7XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-901-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS04/15/2021TOWSONMDMAN005/10/2021
443-901-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONRTTOWSONMDMA
443-902-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/06/2011BALTIMOREMDMAN003/10/2011
443-902-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/06/2011BALTIMOREMDMAN003/10/2011
443-902-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/06/2011BALTIMOREMDMAN003/10/2011
443-902-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/06/2011BALTIMOREMDMAN003/10/2011
443-902-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/06/2011BALTIMOREMDMAN003/10/2011
443-902-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/25/2011BALTIMOREMDMAN003/11/2011
443-902-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/25/2011BALTIMOREMDMAN003/11/2011
443-902-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/25/2011BALTIMOREMDMAN003/11/2011
443-902-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/25/2011BALTIMOREMDMAN003/11/2011
443-902-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/25/2011BALTIMOREMDMAN003/11/2011
443-903-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS09/09/2011BEL AIRMDMAN011/06/2011
443-903-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS06/17/2014BEL AIRMDMAN008/01/2014
443-903-2XXX876DONVOY, LLC - MDBEL AIRAS09/12/2012BEL AIRMDMAN010/07/2012
443-903-3XXX876DONVOY, LLC - MDBEL AIRAS12/22/2015BEL AIRMDMAN001/18/2016
443-903-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS06/01/2015BEL AIRMDMAN008/01/2015
443-903-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS02/25/2014BEL AIRMDMAN003/22/2014
443-903-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS11/15/2011BEL AIRMDMAN011/28/2011
443-903-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS11/15/2011BEL AIRMDMAN011/28/2011
443-903-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS01/07/2014BEL AIRMDMAY4704/01/2014
443-903-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS05/04/2012BEL AIRMDMAN005/22/2012
443-904-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-904-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-904-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-904-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-904-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-904-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-904-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-904-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/06/2003BALTIMOREMDMAN011/19/2003
443-904-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/08/2004BALTIMOREMDMAN010/03/2004
443-904-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/08/2004BALTIMOREMDMAN010/03/2004
443-905-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS11/15/2011ANNAPOLISMDMAN011/28/2011
443-905-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS12/04/2013ANNAPOLISMDMAN001/03/2014
443-905-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS11/20/2013ANNAPOLISMDMAN012/16/2013
443-905-3XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDANNAPOLISAS08/23/2013ANNAPOLISMDMAN009/21/2013
443-905-4XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDANNAPOLISAS09/04/2013ANNAPOLISMDMAN010/04/2013
443-905-5XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDANNAPOLISAS09/04/2013ANNAPOLISMDMAN010/04/2013
443-905-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS10/28/2013ANNAPOLISMDMAN011/22/2013
443-905-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS10/28/2013ANNAPOLISMDMAN011/22/2013
443-905-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAVANNAPOLISMDMAY2
443-905-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS01/28/2014ANNAPOLISMDMAN002/07/2014
443-906-0XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNA PKAS01/21/2014SEVERNA PARKMDMAN002/16/2014
443-906-1XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNA PKAS01/21/2014SEVERNA PARKMDMAN002/16/2014
443-906-2XXX318JCOMCAST IP PHONE, LLCSEVERNA PKAS09/20/2013SEVERNA PARKMDMAN010/14/2013
443-906-3XXX071FBANDWIDTH.COM CLEC, LLC - MDSEVERNA PKAS01/21/2014SEVERNA PARKMDMAN002/16/2014
443-906-4XXX568GPEERLESS NETWORK OF MARYLAND, LLCSEVERNA PKAS09/25/2012SEVERNA PARKMDMAN011/11/2012
443-906-5XXX568GPEERLESS NETWORK OF MARYLAND, LLCSEVERNA PKAS09/25/2012SEVERNA PARKMDMAN011/11/2012
443-906-6XXX568GPEERLESS NETWORK OF MARYLAND, LLCSEVERNA PKAS09/25/2012SEVERNA PARKMDMAN011/11/2012
443-906-7XXX508JCENTURYLINK COMMUNICATIONS, LLCSEVERNA PKAS05/27/2014SEVERNA PARKMDMAN006/25/2014
443-906-8XXX515JIP HORIZON LLCSEVERNA PKAS05/03/2016SEVERNA PARKMDMAN005/31/2016
443-906-9XXX515JIP HORIZON LLCSEVERNA PKAS02/19/2015SEVERNA PARKMDMAN003/21/2015
443-907-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS10/04/2006ELKTONMDMAN011/02/2006
443-907-1XXX2589US LEC OF MARYLAND, INC.ELKTONAS01/15/2004ELKTONMDMAN002/05/2004
443-907-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-907-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS06/04/2004ELKTONMDMAN007/02/2004
443-907-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS04/04/2007ELKTONMDMAN005/03/2007
443-907-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS07/03/2007ELKTONMDMAN008/02/2007
443-907-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS07/07/2005ELKTONMDMAN008/01/2005
443-907-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-907-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-907-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONRTELKTONMDMA
443-908-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/30/2011BALTIMOREMDMAN008/27/2011
443-908-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/05/2011BALTIMOREMDMAN008/30/2011
443-908-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN008/30/2011
443-908-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN008/30/2011
443-908-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN008/30/2011
443-908-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN008/30/2011
443-908-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN008/30/2011
443-908-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN008/30/2011
443-908-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN008/30/2011
443-908-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/13/2011BALTIMOREMDMAN008/30/2011
443-909-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/16/2006BALTIMOREMDMAN010/06/2006
443-909-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAVBALTIMOREMDMAY91
443-909-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAVBALTIMOREMDMAY84
443-909-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAVBALTIMOREMDMAY92
443-909-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAVBALTIMOREMDMAY59
443-909-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAVBALTIMOREMDMAY83
443-909-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/02/2008BALTIMOREMDMAY005/02/2008
443-909-7XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS11/03/2006BALTIMOREMDMAN011/15/2006
443-909-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/02/2008BALTIMOREMDMAY005/02/2008
443-909-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/02/2008BALTIMOREMDMAY005/02/2008
443-910-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-910-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-910-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-910-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-910-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-910-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-910-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-910-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-910-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRRTBEL AIRMDMA
443-910-9XXX515JIP HORIZON LLCBEL AIRAS08/12/2013BEL AIRMDMAN009/06/2013
443-912-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS04/13/2005TOWSONMDMAN005/01/2005
443-912-1XXX2593CORE COMMUNICATIONS, INC.- MDTOWSONAS07/15/2002TOWSONMDMAN008/23/2002
443-912-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/08/2006TOWSONMDMAN003/05/2006
443-912-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/08/2006TOWSONMDMAN003/05/2006
443-912-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/08/2006TOWSONMDMAN003/05/2006
443-912-5XXX876DONVOY, LLC - MDTOWSONAS07/14/2015TOWSONMDMAY607/29/2015
443-912-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/28/2008TOWSONMDMAY003/11/2008
443-912-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/17/2006TOWSONMDMAN003/07/2006
443-912-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/17/2006TOWSONMDMAN003/07/2006
443-912-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/17/2006TOWSONMDMAN003/07/2006
443-913-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-913-1XXX5562METROPCS, INC.BALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-913-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-913-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-913-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-913-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-913-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-913-7XXX5562METROPCS, INC.BALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-913-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-913-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/01/2011BALTIMOREMDMAN008/14/2011
443-914-0XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWORTHINGTNAS11/04/2002WORTHINGTONMDMAN011/25/2002
443-914-1XXX2589US LEC OF MARYLAND, INC.WORTHINGTNAS12/16/2003WORTHINGTONMDMAN001/10/2004
443-914-2XXX071FBANDWIDTH.COM CLEC, LLC - MDWORTHINGTNAS06/11/2014WORTHINGTONMDMAN007/07/2014
443-914-3XXX071FBANDWIDTH.COM CLEC, LLC - MDWORTHINGTNAS06/09/2015WORTHINGTONMDMAN007/06/2015
443-914-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDWORTHINGTNAS03/16/2017WORTHINGTONMDMAN006/05/2017
443-914-5XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)WORTHINGTNAS05/27/2015WORTHINGTONMDMAN006/20/2015
443-914-6XXX508JCENTURYLINK COMMUNICATIONS, LLCWORTHINGTNAS05/23/2014WORTHINGTONMDMAN006/25/2014
443-914-7XXX568GPEERLESS NETWORK OF MARYLAND, LLCWORTHINGTNAS04/05/2013WORTHINGTONMDMAN005/04/2013
443-914-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCWORTHINGTNAS04/05/2013WORTHINGTONMDMAN005/04/2013
443-914-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWORTHINGTNRTWORTHINGTONMDMA
443-915-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/09/2011BALTIMOREMDMAN011/06/2011
443-915-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/09/2011BALTIMOREMDMAN011/06/2011
443-915-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/20/2011BALTIMOREMDMAN011/08/2011
443-915-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/20/2011BALTIMOREMDMAN011/08/2011
443-915-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/20/2011BALTIMOREMDMAN011/08/2011
443-915-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/20/2011BALTIMOREMDMAN011/08/2011
443-915-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/20/2011BALTIMOREMDMAN011/08/2011
443-915-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/20/2011BALTIMOREMDMAN011/08/2011
443-915-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/20/2011BALTIMOREMDMAN011/08/2011
443-915-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/29/2011BALTIMOREMDMAN011/08/2011
443-916-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-916-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-916-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-916-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-916-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-916-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-916-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY86
443-916-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-916-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-916-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-917-0XXX515JIP HORIZON LLCCOLUMBIAAS08/12/2013COLUMBIAMDMAN009/06/2013
443-917-1XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS04/14/2015COLUMBIAMDMAN005/14/2015
443-917-2XXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS01/17/2013COLUMBIAMDMAN001/30/2013
443-917-3XXX876DONVOY, LLC - MDCOLUMBIAAS02/06/2012COLUMBIAMDMAN002/29/2012
443-917-4XXX4773XO MARYLAND, LLCCOLUMBIAAS06/25/2013COLUMBIAMDMAN007/22/2013
443-917-5XXX4773XO MARYLAND, LLCCOLUMBIAAS06/25/2013COLUMBIAMDMAN007/22/2013
443-917-6XXX071FBANDWIDTH.COM CLEC, LLC - MDCOLUMBIAAS04/14/2015COLUMBIAMDMAN005/14/2015
443-917-7XXX508JCENTURYLINK COMMUNICATIONS, LLCCOLUMBIAAS08/05/2013COLUMBIAMDMAN010/01/2013
443-917-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS01/15/2015COLUMBIAMDMAN002/14/2015
443-917-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS01/15/2015COLUMBIAMDMAN002/14/2015
443-918-0XXX2593CORE COMMUNICATIONS, INC.- MDTANEYTOWNAS03/04/2004TANEYTOWNMDMAN004/02/2004
443-918-1XXX4716PAETEC COMMUNICATIONS, INC. - MDTANEYTOWNAS04/12/2007TANEYTOWNMDMAY04/24/2007
443-918-2XXX2589US LEC OF MARYLAND, INC.TANEYTOWNAS01/15/2004TANEYTOWNMDMAN002/05/2004
443-918-3XXX5966LIGHTWAVE COMMUNICATIONS, LLC - MDTANEYTOWNAS09/08/2005TANEYTOWNMDMAN010/07/2005
443-918-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDTANEYTOWNAS10/08/2009TANEYTOWNMDMAY02/01/2010
443-918-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTANEYTOWNAS02/08/2006TANEYTOWNMDMAN003/05/2006
443-918-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTANEYTOWNAS01/31/2012TANEYTOWNMDMAY002/24/2012
443-918-7XXX071FBANDWIDTH.COM CLEC, LLC - MDTANEYTOWNAS01/26/2010TANEYTOWNMDMAN002/25/2010
443-918-8XXX318JCOMCAST IP PHONE, LLCTANEYTOWNAS01/09/2007TANEYTOWNMDMAN001/19/2007
443-918-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDTANEYTOWNRTTANEYTOWNMDMA
443-920-0XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS06/28/2018SYKESVILLEMDMAY07/28/2018
443-920-1XXX2593CORE COMMUNICATIONS, INC.- MDSYKESVILLEAS04/15/2019SYKESVILLEMDMAY005/01/2019
443-920-2XXX2593CORE COMMUNICATIONS, INC.- MDSYKESVILLEAS04/15/2019SYKESVILLEMDMAY005/01/2019
443-920-3XXX318JCOMCAST IP PHONE, LLCSYKESVILLEAS04/21/2009SYKESVILLEMDMAN005/21/2009
443-920-4XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS05/10/2018SYKESVILLEMDMAN006/07/2018
443-920-5XXX071FBANDWIDTH.COM CLEC, LLC - MDSYKESVILLEAS05/10/2018SYKESVILLEMDMAN006/07/2018
443-920-6XXX2593CORE COMMUNICATIONS, INC.- MDSYKESVILLEAS04/15/2019SYKESVILLEMDMAN005/01/2019
443-920-7XXX876DONVOY, LLC - MDSYKESVILLEAS02/29/2016SYKESVILLEMDMAN003/25/2016
443-920-8XXX876DONVOY, LLC - MDSYKESVILLEAS02/29/2016SYKESVILLEMDMAN003/25/2016
443-920-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSYKESVILLERTSYKESVILLEMDMA
443-921-0XXX4716PAETEC COMMUNICATIONS, INC. - MDTOWSONRTTOWSONMDMA
443-921-1XXX4716PAETEC COMMUNICATIONS, INC. - MDTOWSONRTTOWSONMDMA
443-921-2XXX4716PAETEC COMMUNICATIONS, INC. - MDTOWSONRTTOWSONMDMA
443-921-3XXX4716PAETEC COMMUNICATIONS, INC. - MDTOWSONRTTOWSONMDMA
443-921-4XXX4716PAETEC COMMUNICATIONS, INC. - MDTOWSONRTTOWSONMDMA
443-921-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/17/2006TOWSONMDMAN003/07/2006
443-921-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/17/2006TOWSONMDMAN003/07/2006
443-921-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/17/2006TOWSONMDMAN003/07/2006
443-921-8XXX4716PAETEC COMMUNICATIONS, INC. - MDTOWSONRTTOWSONMDMA
443-921-9XXX4716PAETEC COMMUNICATIONS, INC. - MDTOWSONRTTOWSONMDMA
443-922-0XXX5562METROPCS, INC.EDGEWOODAS12/12/2018EDGEWOODMDMAN001/05/2019
443-922-1XXX5562METROPCS, INC.EDGEWOODAS01/15/2018EDGEWOODMDMAN002/08/2018
443-922-2XXX1958ATX TELECOMMUNICATIONS SERVICES, LTD.EDGEWOODAS02/08/2006EDGEWOODMDMAN003/31/2006
443-922-3XXX5562METROPCS, INC.EDGEWOODAS09/25/2018EDGEWOODMDMAN010/19/2018
443-922-4XXX5562METROPCS, INC.EDGEWOODAS03/23/2018EDGEWOODMDMAN004/09/2018
443-922-5XXX5562METROPCS, INC.EDGEWOODAS02/22/2016EDGEWOODMDMAN003/05/2016
443-922-6XXX5562METROPCS, INC.EDGEWOODAS02/22/2016EDGEWOODMDMAN003/05/2016
443-922-7XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS11/14/2006EDGEWOODMDMAN012/12/2006
443-922-8XXX5562METROPCS, INC.EDGEWOODAS02/22/2016EDGEWOODMDMAN003/05/2016
443-922-9XXX318JCOMCAST IP PHONE, LLCEDGEWOODAS11/14/2006EDGEWOODMDMAN012/12/2006
443-924-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS07/07/2009ANNAPOLISMDMAN009/05/2009
443-924-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS07/02/2010ANNAPOLISMDMAN008/01/2010
443-924-2XXX4716PAETEC COMMUNICATIONS, INC. - MDANNAPOLISAS09/24/2009ANNAPOLISMDMAN010/06/2009
443-924-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS07/06/2010ANNAPOLISMDMAN007/16/2010
443-924-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS06/02/2010ANNAPOLISMDMAN006/14/2010
443-924-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS07/06/2010ANNAPOLISMDMAN007/16/2010
443-924-6XXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS06/07/2011ANNAPOLISMDMAN007/02/2011
443-924-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS06/15/2011ANNAPOLISMDMAN006/27/2011
443-924-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/28/2011ANNAPOLISMDMAN003/10/2011
443-924-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/28/2011ANNAPOLISMDMAN003/10/2011
443-925-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/07/2023BALTIMOREMDMAY6510/11/2023
443-925-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/07/2023BALTIMOREMDMAY6410/11/2023
443-925-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/07/2023BALTIMOREMDMAY7210/11/2023
443-925-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/07/2023BALTIMOREMDMAY7110/11/2023
443-925-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/07/2006BALTIMOREMDMAN004/18/2006
443-925-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/07/2006BALTIMOREMDMAN004/18/2006
443-925-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/07/2006BALTIMOREMDMAN004/18/2006
443-925-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/07/2023BALTIMOREMDMAY8610/11/2023
443-925-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/07/2023BALTIMOREMDMAY6210/11/2023
443-925-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/01/2006BALTIMOREMDMAN004/17/2006
443-926-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISRTANNAPOLISMDMA
443-926-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS10/07/2005ANNAPOLISMDMAN011/01/2005
443-926-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS10/07/2005ANNAPOLISMDMAN011/01/2005
443-926-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS11/02/2005ANNAPOLISMDMAN012/02/2005
443-926-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS11/02/2005ANNAPOLISMDMAN012/02/2005
443-926-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISRTANNAPOLISMDMA
443-926-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS12/05/2005ANNAPOLISMDMAN001/02/2006
443-926-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS08/10/2021ANNAPOLISMDMAY709/09/2021
443-926-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS12/18/2006ANNAPOLISMDMAN001/14/2007
443-926-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISRTANNAPOLISMDMA
443-927-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-927-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-927-2XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-927-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-927-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/27/2004BALTIMOREMDMAN011/25/2004
443-927-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/27/2004BALTIMOREMDMAN011/25/2004
443-927-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/07/2005BALTIMOREMDMAN008/01/2005
443-927-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-927-8XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-927-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-928-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-928-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-928-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-928-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-928-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-928-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/01/2004BALTIMOREMDMAN006/25/2004
443-928-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/06/2004BALTIMOREMDMAN008/01/2004
443-928-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-928-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-928-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMORERTBALTIMOREMDMA
443-929-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLERTPIKESVILLEMDMA
443-929-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLERTPIKESVILLEMDMA
443-929-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLERTPIKESVILLEMDMA
443-929-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS04/10/2006PIKESVILLEMDMAY005/06/2006
443-929-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS08/14/2007PIKESVILLEMDMAY008/28/2007
443-929-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS03/24/2008PIKESVILLEMDMAY04/21/2008
443-929-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLERTPIKESVILLEMDMA
443-929-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS05/19/2008PIKESVILLEMDMAY06/16/2008
443-929-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS01/10/2007PIKESVILLEMDMAY002/08/2007
443-929-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLERTPIKESVILLEMDMA
443-930-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/07/2011BALTIMOREMDMAN006/06/2011
443-930-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/07/2011BALTIMOREMDMAN006/06/2011
443-930-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/07/2011BALTIMOREMDMAN006/06/2011
443-930-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/07/2011BALTIMOREMDMAN006/06/2011
443-930-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/27/2011BALTIMOREMDMAN007/08/2011
443-930-5XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/07/2011BALTIMOREMDMAN006/17/2011
443-930-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/27/2011BALTIMOREMDMAN007/08/2011
443-930-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/27/2011BALTIMOREMDMAN007/08/2011
443-930-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/27/2011BALTIMOREMDMAN007/08/2011
443-930-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS11/20/2012BALTIMOREMDMAY101/20/2013
443-931-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/01/2011BALTIMOREMDMAN012/30/2011
443-931-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/01/2011BALTIMOREMDMAN012/30/2011
443-931-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS11/16/2011BALTIMOREMDMAN012/12/2011
443-931-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBALTIMOREAS10/25/2011BALTIMOREMDMAN012/08/2011
443-931-4XXX2697CTC COMMUNICATIONS CORP. - MDBALTIMOREAS08/10/2012BALTIMOREMDMAN008/23/2012
443-931-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS11/16/2011BALTIMOREMDMAN012/12/2011
443-931-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS11/16/2011BALTIMOREMDMAN012/12/2011
443-931-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS11/16/2011BALTIMOREMDMAN012/12/2011
443-931-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS11/16/2011BALTIMOREMDMAN012/12/2011
443-931-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS11/16/2011BALTIMOREMDMAN012/12/2011
443-932-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-932-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-932-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-932-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY61
443-932-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-932-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-932-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-932-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-932-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-932-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-933-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS10/30/2015COCKEYSVILLEMDMAY011/28/2015
443-933-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS09/07/2018COCKEYSVILLEMDMAY010/07/2018
443-933-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS09/07/2018COCKEYSVILLEMDMAN010/07/2018
443-933-3XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)COCKEYSVLAS05/12/2015COCKEYSVILLEMDMAN006/05/2015
443-933-4XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCOCKEYSVLAS04/21/2004COCKEYSVILLEMDMAN006/11/2004
443-933-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS09/07/2018COCKEYSVILLEMDMAN010/07/2018
443-933-6XXX2593CORE COMMUNICATIONS, INC.- MDCOCKEYSVLAS07/12/2019COCKEYSVILLEMDMAN007/30/2019
443-933-7XXX2593CORE COMMUNICATIONS, INC.- MDCOCKEYSVLAS07/12/2019COCKEYSVILLEMDMAN007/30/2019
443-933-8XXX876DONVOY, LLC - MDCOCKEYSVLAS12/15/2014COCKEYSVILLEMDMAN012/31/2014
443-933-9XXX876DONVOY, LLC - MDCOCKEYSVLAS12/15/2014COCKEYSVILLEMDMAN012/31/2014
443-934-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/06/2007BALTIMOREMDMAN002/01/2008
443-934-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/05/2008BALTIMOREMDMAN003/03/2008
443-934-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/05/2008BALTIMOREMDMAN003/03/2008
443-934-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/05/2008BALTIMOREMDMAN003/03/2008
443-934-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/05/2008BALTIMOREMDMAN003/03/2008
443-934-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/05/2008BALTIMOREMDMAN003/03/2008
443-934-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/05/2008BALTIMOREMDMAN003/03/2008
443-934-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/05/2008BALTIMOREMDMAN003/03/2008
443-934-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/20/2008BALTIMOREMDMAN004/08/2008
443-934-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/20/2008BALTIMOREMDMAN004/08/2008
443-935-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS08/04/2006TOWSONMDMAN009/21/2006
443-935-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS08/04/2006TOWSONMDMAN009/21/2006
443-935-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS08/29/2006TOWSONMDMAN009/25/2006
443-935-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS08/29/2006TOWSONMDMAN009/25/2006
443-935-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS08/29/2006TOWSONMDMAN009/25/2006
443-935-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS09/14/2016TOWSONMDMAY9309/23/2016
443-935-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS09/14/2016TOWSONMDMAY9909/23/2016
443-935-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS11/11/2016TOWSONMDMAY9712/12/2016
443-935-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/07/2007TOWSONMDMAN002/20/2007
443-935-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/07/2007TOWSONMDMAN002/20/2007
443-936-0XXX073HTELNYX LLCELKRIDGEAS03/02/2017ELKRIDGEMDMAN004/25/2017
443-936-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCELKRIDGEAS11/03/2021ELKRIDGEMDMAN012/02/2021
443-936-2XXX2593CORE COMMUNICATIONS, INC.- MDELKRIDGEAS03/14/2019ELKRIDGEMDMAN003/28/2019
443-936-3XXX2593CORE COMMUNICATIONS, INC.- MDELKRIDGEAS07/12/2019ELKRIDGEMDMAN007/30/2019
443-936-4XXX2593CORE COMMUNICATIONS, INC.- MDELKRIDGEAS07/12/2019ELKRIDGEMDMAN007/30/2019
443-936-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKRIDGEAS11/02/2018ELKRIDGEMDMAN012/03/2018
443-936-6XXX508JCENTURYLINK COMMUNICATIONS, LLCELKRIDGEAS09/24/2018ELKRIDGEMDMAN010/18/2018
443-936-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKRIDGEAS03/05/2018ELKRIDGEMDMAN004/02/2018
443-936-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKRIDGEAS09/20/2017ELKRIDGEMDMAN010/20/2017
443-936-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKRIDGEAS02/23/2017ELKRIDGEMDMAN004/24/2017
443-937-0XXX2593CORE COMMUNICATIONS, INC.- MDUNION BDGAS03/04/2004UNION BRIDGEMDMAN004/02/2004
443-937-1XXX2589US LEC OF MARYLAND, INC.UNION BDGAS01/15/2004UNION BRIDGEMDMAN002/05/2004
443-937-2XXX876DONVOY, LLC - MDUNION BDGAS09/13/2012UNION BRIDGEMDMAN010/08/2012
443-937-3XXX071FBANDWIDTH.COM CLEC, LLC - MDUNION BDGAS12/14/2010UNION BRIDGEMDMAN001/09/2011
443-937-4XXX2593CORE COMMUNICATIONS, INC.- MDUNION BDGAS05/23/2018UNION BRIDGEMDMAY06/16/2018
443-937-5XXX071FBANDWIDTH.COM CLEC, LLC - MDUNION BDGAS03/07/2011UNION BRIDGEMDMAN004/04/2011
443-937-6XXX318JCOMCAST IP PHONE, LLCUNION BDGAS01/09/2007UNION BRIDGEMDMAN001/19/2007
443-937-7XXX568GPEERLESS NETWORK OF MARYLAND, LLCUNION BDGAS04/05/2013UNION BRIDGEMDMAN005/04/2013
443-937-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCUNION BDGAS04/05/2013UNION BRIDGEMDMAN005/04/2013
443-937-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDUNION BDGRTUNION BRIDGEMDMA
443-938-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/10/2007BALTIMOREMDMAN010/06/2007
443-938-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/10/2007BALTIMOREMDMAN010/06/2007
443-938-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/10/2007BALTIMOREMDMAN010/06/2007
443-938-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/10/2007BALTIMOREMDMAN010/06/2007
443-938-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/16/2007BALTIMOREMDMAN011/11/2007
443-938-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/16/2007BALTIMOREMDMAN011/11/2007
443-938-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/16/2007BALTIMOREMDMAN011/11/2007
443-938-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/16/2007BALTIMOREMDMAN011/11/2007
443-938-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/16/2007BALTIMOREMDMAN011/11/2007
443-938-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS10/26/2007BALTIMOREMDMAN011/07/2007
443-939-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-939-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-939-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/14/2004BALTIMOREMDMAN008/09/2004
443-939-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS12/18/2003BALTIMOREMDMAN001/11/2004
443-939-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/06/2004BALTIMOREMDMAN005/06/2004
443-939-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/06/2004BALTIMOREMDMAN005/06/2004
443-939-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/06/2004BALTIMOREMDMAN005/06/2004
443-939-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/28/2004BALTIMOREMDMAN005/27/2004
443-939-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/28/2004BALTIMOREMDMAN005/27/2004
443-939-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-940-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-940-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-940-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-940-3XXX506JTWILIO INTERNATIONAL, INC.PIKESVILLEAS12/01/2020PIKESVILLEMDMAN012/26/2020
443-940-4XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-940-5XXX876DONVOY, LLC - MDPIKESVILLEAS08/24/2021PIKESVILLEMDMAN009/23/2021
443-940-6XXX876DONVOY, LLC - MDPIKESVILLEAS08/24/2021PIKESVILLEMDMAN009/23/2021
443-940-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS09/21/2022PIKESVILLEMDMAN010/03/2022
443-940-8XXX071FBANDWIDTH.COM CLEC, LLC - MDPIKESVILLEAS08/13/2020PIKESVILLEMDMAN009/12/2020
443-940-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLERTPIKESVILLEMDMA
443-941-0XXX876DONVOY, LLC - MDELKTONAS09/11/2012ELKTONMDMAN010/07/2012
443-941-1XXX8697BALTIMORE-WASHINGTON TELEPHONE (BWT)ELKTONAS05/18/2015ELKTONMDMAN006/11/2015
443-941-2XXX228CIDT AMERICA, CORP. - MDELKTONAS12/08/2011ELKTONMDMAN001/08/2012
443-941-3XXX073HTELNYX LLCELKTONAS02/05/2021ELKTONMDMAN003/04/2021
443-941-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS12/29/2014ELKTONMDMAN003/01/2015
443-941-5XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS02/22/2016ELKTONMDMAN003/29/2016
443-941-6XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS03/17/2015ELKTONMDMAN004/12/2015
443-941-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONAS11/15/2011ELKTONMDMAN011/28/2011
443-941-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONAS11/15/2011ELKTONMDMAN011/28/2011
443-941-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCELKTONAS04/04/2013ELKTONMDMAN005/04/2013
443-942-0XXX5562METROPCS, INC.SEVERNA PKAS06/15/2007SEVERNA PARKMDMAN006/27/2007
443-942-1XXX5562METROPCS, INC.SEVERNA PKAS06/15/2007SEVERNA PARKMDMAN006/27/2007
443-942-2XXX5562METROPCS, INC.SEVERNA PKAS06/15/2007SEVERNA PARKMDMAN006/27/2007
443-942-3XXX5562METROPCS, INC.SEVERNA PKAS06/15/2007SEVERNA PARKMDMAN006/27/2007
443-942-4XXX5562METROPCS, INC.SEVERNA PKAS11/02/2010SEVERNA PARKMDMAN012/27/2010
443-942-5XXX5562METROPCS, INC.SEVERNA PKAS11/02/2010SEVERNA PARKMDMAN012/27/2010
443-942-6XXX5562METROPCS, INC.SEVERNA PKAS07/06/2010SEVERNA PARKMDMAN007/16/2010
443-942-7XXX5562METROPCS, INC.SEVERNA PKAS07/06/2010SEVERNA PARKMDMAN007/16/2010
443-942-8XXX5562METROPCS, INC.SEVERNA PKAS02/11/2008SEVERNA PARKMDMAY02/22/2008
443-942-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSEVERNA PKRTSEVERNA PARKMDMA
443-943-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCSPARROWSPTAS04/05/2013SPARROWS POINTMDMAN005/04/2013
443-943-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCSPARROWSPTAS04/05/2013SPARROWS POINTMDMAN005/04/2013
443-943-2XXX5562METROPCS, INC.SPARROWSPTAS05/22/2013SPARROWS POINTMDMAN006/14/2013
443-943-3XXX5562METROPCS, INC.SPARROWSPTAS05/22/2013SPARROWS POINTMDMAN006/14/2013
443-943-4XXX5562METROPCS, INC.SPARROWSPTAS06/10/2014SPARROWS POINTMDMAN007/04/2014
443-943-5XXX5562METROPCS, INC.SPARROWSPTAS09/04/2014SPARROWS POINTMDMAN010/04/2014
443-943-6XXX5562METROPCS, INC.SPARROWSPTAS11/25/2014SPARROWS POINTMDMAN012/19/2014
443-943-7XXX5562METROPCS, INC.SPARROWSPTAS02/10/2015SPARROWS POINTMDMAN003/06/2015
443-943-8XXX515JIP HORIZON LLCSPARROWSPTAS02/23/2015SPARROWS POINTMDMAN003/23/2015
443-943-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSPARROWSPTRTSPARROWS POINTMDMA
443-944-0XXX318JCOMCAST IP PHONE, LLCSALISBURYAS06/14/2006SALISBURYMDMAN007/30/2006
443-944-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS10/04/2006SALISBURYMDMAN011/02/2006
443-944-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS10/04/2006SALISBURYMDMAN011/02/2006
443-944-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS12/05/2006SALISBURYMDMAN001/02/2007
443-944-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS01/04/2007SALISBURYMDMAN002/02/2007
443-944-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS03/06/2007SALISBURYMDMAN004/02/2007
443-944-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS04/04/2007SALISBURYMDMAN005/03/2007
443-944-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS05/02/2007SALISBURYMDMAN006/01/2007
443-944-8XXX318JCOMCAST IP PHONE, LLCSALISBURYAS12/28/2006SALISBURYMDMAN001/08/2007
443-944-9XXX318JCOMCAST IP PHONE, LLCSALISBURYAS12/28/2006SALISBURYMDMAN001/08/2007
443-945-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONRTELKTONMDMA
443-945-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONRTELKTONMDMA
443-945-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS11/28/2007ELKTONMDMAN012/14/2007
443-945-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS07/03/2008ELKTONMDMAN008/01/2008
443-945-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS09/03/2008ELKTONMDMAN010/03/2008
443-945-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS02/05/2008ELKTONMDMAN003/03/2008
443-945-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS03/04/2009ELKTONMDMAN004/02/2009
443-945-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS03/04/2010ELKTONMDMAN003/16/2010
443-945-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS09/04/2013ELKTONMDMAN012/01/2013
443-945-9XXX071FBANDWIDTH.COM CLEC, LLC - MDELKTONAS06/07/2011ELKTONMDMAN007/02/2011
443-946-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS03/25/2020PARKVILLEMDMAY2204/06/2020
443-946-1XXX318JCOMCAST IP PHONE, LLCPARKVILLEAS01/24/2020PARKVILLEMDMAY302/12/2020
443-946-2XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS04/15/2019PARKVILLEMDMAY505/01/2019
443-946-3XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS10/11/2018PARKVILLEMDMAN010/23/2018
443-946-4XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS10/11/2018PARKVILLEMDMAN010/23/2018
443-946-5XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS10/11/2018PARKVILLEMDMAN010/23/2018
443-946-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPARKVILLEAS10/17/2017PARKVILLEMDMAN011/13/2017
443-946-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPARKVILLEAS10/17/2017PARKVILLEMDMAN011/13/2017
443-946-8XXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS10/11/2018PARKVILLEMDMAN010/23/2018
443-946-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPARKVILLEAS10/17/2017PARKVILLEMDMAN010/27/2017
443-947-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS01/05/2018PERRYVILLEMDMAY701/17/2018
443-947-1XXX2697CTC COMMUNICATIONS CORP. - MDPERRYVILLERTPERRYVILLEMDMA
443-947-2XXX568GPEERLESS NETWORK OF MARYLAND, LLCPERRYVILLEAS02/07/2019PERRYVILLEMDMAY803/08/2019
443-947-3XXX876DONVOY, LLC - MDPERRYVILLEAS07/06/2016PERRYVILLEMDMAN008/05/2016
443-947-4XXX876DONVOY, LLC - MDPERRYVILLEAS07/06/2016PERRYVILLEMDMAN008/05/2016
443-947-5XXX071FBANDWIDTH.COM CLEC, LLC - MDPERRYVILLEAS02/28/2017PERRYVILLEMDMAN003/30/2017
443-947-6XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDPERRYVILLEAS07/31/2019PERRYVILLEMDMAN010/01/2019
443-947-7XXX508JCENTURYLINK COMMUNICATIONS, LLCPERRYVILLEAS05/14/2014PERRYVILLEMDMAN006/12/2014
443-947-8XXX145JTERRA NOVA TELECOM INC.PERRYVILLEAS01/11/2024PERRYVILLEMDMAY8502/15/2024
443-947-9XXX073HTELNYX LLCPERRYVILLEAS04/14/2017PERRYVILLEMDMAN004/26/2017
443-948-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-948-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-948-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY81
443-948-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-948-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/23/2011BALTIMOREMDMAN010/06/2011
443-948-5XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS11/07/2013BALTIMOREMDMAN011/19/2013
443-948-6XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS11/09/2012BALTIMOREMDMAN012/07/2012
443-948-7XXX2697CTC COMMUNICATIONS CORP. - MDBALTIMOREAS02/26/2014BALTIMOREMDMAY2003/10/2014
443-948-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/31/2012BALTIMOREMDMAN009/11/2012
443-948-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY78
443-949-0XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS06/30/2006ANNAPOLISMDMAN008/13/2006
443-949-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS11/14/2008ANNAPOLISMDMAN011/26/2008
443-949-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/28/2011ANNAPOLISMDMAN003/10/2011
443-949-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDANNAPOLISAS09/11/2008ANNAPOLISMDMAN010/01/2008
443-949-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/28/2011ANNAPOLISMDMAY103/10/2011
443-949-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS01/05/2009ANNAPOLISMDMAN002/02/2009
443-949-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/17/2009ANNAPOLISMDMAN003/19/2009
443-949-7XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS11/14/2006ANNAPOLISMDMAN011/25/2006
443-949-8XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS11/14/2006ANNAPOLISMDMAN011/25/2006
443-949-9XXX318JCOMCAST IP PHONE, LLCANNAPOLISAS11/14/2006ANNAPOLISMDMAN011/25/2006
443-951-0XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDANNAPOLISRTANNAPOLISMDMA
443-951-1XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDANNAPOLISRTANNAPOLISMDMA
443-951-2XXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDANNAPOLISRTANNAPOLISMDMA
443-951-3XXX876DONVOY, LLC - MDANNAPOLISAS09/04/2014ANNAPOLISMDMAY1010/25/2014
443-951-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISRTANNAPOLISMDMA
443-951-5XXX281EYMAX COMMUNICATIONS CORP. - MDANNAPOLISAS06/27/2008ANNAPOLISMDMAN007/27/2008
443-951-6XXX073HTELNYX LLCANNAPOLISAS11/28/2022ANNAPOLISMDMAY4612/26/2022
443-951-7XXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDANNAPOLISAS10/06/2014ANNAPOLISMDMAY811/12/2014
443-951-8XXX281EYMAX COMMUNICATIONS CORP. - MDANNAPOLISAS06/27/2008ANNAPOLISMDMAN007/27/2008
443-951-9XXX281EYMAX COMMUNICATIONS CORP. - MDANNAPOLISAS07/24/2007ANNAPOLISMDMAN008/20/2007
443-952-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/09/2011WESTMINSTERMDMAN011/06/2011
443-952-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS05/18/2012WESTMINSTERMDMAN007/03/2012
443-952-2XXX876DONVOY, LLC - MDWESTMINSTRAS02/11/2016WESTMINSTERMDMAN003/10/2016
443-952-3XXX071FBANDWIDTH.COM CLEC, LLC - MDWESTMINSTRAS05/01/2019WESTMINSTERMDMAN005/31/2019
443-952-4XXX876DONVOY, LLC - MDWESTMINSTRAS09/22/2015WESTMINSTERMDMAN010/05/2015
443-952-5XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDWESTMINSTRAS08/13/2013WESTMINSTERMDMAN008/23/2013
443-952-6XXX876DONVOY, LLC - MDWESTMINSTRAS08/07/2014WESTMINSTERMDMAN009/05/2014
443-952-7XXX318JCOMCAST IP PHONE, LLCWESTMINSTRAS11/23/2011WESTMINSTERMDMAN012/22/2011
443-952-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCWESTMINSTRAS04/05/2013WESTMINSTERMDMAN005/04/2013
443-952-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCWESTMINSTRAS04/05/2013WESTMINSTERMDMAN005/04/2013
443-953-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS09/09/2011SALISBURYMDMAN011/06/2011
443-953-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS05/05/2016SALISBURYMDMAN006/04/2016
443-953-2XXX5562METROPCS, INC.SALISBURYAS12/13/2017SALISBURYMDMAN001/06/2018
443-953-3XXX5562METROPCS, INC.SALISBURYAS02/28/2018SALISBURYMDMAN003/24/2018
443-953-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/20/2018SALISBURYMDMAN007/20/2018
443-953-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/20/2018SALISBURYMDMAN007/20/2018
443-953-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS02/18/2022SALISBURYMDMAN003/19/2022
443-953-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/20/2023SALISBURYMDMAN006/29/2023
443-953-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS02/25/2014SALISBURYMDMAN003/22/2014
443-953-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS02/25/2014SALISBURYMDMAN003/22/2014
443-954-0XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-954-1XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-954-2XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-954-3XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-954-4XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-954-5XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-954-6XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-954-7XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-954-8XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-954-9XXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/12/2005BALTIMOREMDMAN008/27/2005
443-955-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/20/2006BALTIMOREMDMAN005/06/2006
443-955-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/06/2006BALTIMOREMDMAN005/08/2006
443-955-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/12/2006BALTIMOREMDMAN006/02/2006
443-955-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/12/2006BALTIMOREMDMAN006/02/2006
443-955-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/12/2006BALTIMOREMDMAN006/02/2006
443-955-5XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS05/31/2006BALTIMOREMDMAN006/26/2006
443-955-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS05/31/2006BALTIMOREMDMAN006/26/2006
443-955-7XXX2589US LEC OF MARYLAND, INC.BALTIMOREAS10/19/2007BALTIMOREMDMAN011/10/2007
443-955-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2006BALTIMOREMDMAN007/03/2006
443-955-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/02/2006BALTIMOREMDMAN007/03/2006
443-957-0XXX7421AT&T - LOCALBALTIMOREAVBALTIMOREMDMAY62
443-957-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS02/15/2005BALTIMOREMDMAY03/12/2005
443-957-2XXX7421AT&T - LOCALBALTIMORERTBALTIMOREMDMA
443-957-3XXX7421AT&T - LOCALBALTIMOREAVBALTIMOREMDMAY80
443-957-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS05/19/2004BALTIMOREMDMAN005/29/2004
443-957-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/24/2005BALTIMOREMDMAY09/22/2005
443-957-6XXX7421AT&T - LOCALBALTIMORERTBALTIMOREMDMA
443-957-7XXX7421AT&T - LOCALBALTIMOREAVBALTIMOREMDMAY77
443-957-8XXX7421AT&T - LOCALBALTIMOREAVBALTIMOREMDMAY81
443-957-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS07/19/2005BALTIMOREMDMAN008/03/2005
443-960-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS10/07/2011GLEN BURNIEMDMAN012/08/2011
443-960-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS01/07/2016GLEN BURNIEMDMAN002/06/2016
443-960-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS01/07/2016GLEN BURNIEMDMAN002/06/2016
443-960-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS03/14/2016GLEN BURNIEMDMAN004/11/2016
443-960-4XXX318JCOMCAST IP PHONE, LLCGLENBURNIEAS03/25/2016GLEN BURNIEMDMAN004/18/2016
443-960-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS01/06/2016GLEN BURNIEMDMAY3402/05/2016
443-960-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS05/04/2012GLEN BURNIEMDMAN006/03/2012
443-960-7XXX876DONVOY, LLC - MDGLENBURNIEAS12/15/2014GLEN BURNIEMDMAN012/31/2014
443-960-8XXX876DONVOY, LLC - MDGLENBURNIEAS12/15/2014GLEN BURNIEMDMAN012/31/2014
443-960-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/31/2016GLEN BURNIEMDMAN004/12/2016
443-961-0XXX820CINTRADO COMMUNICATIONS, LLCBALTIMOREAS12/29/2014BALTIMOREMDMAN002/13/2015
443-961-1XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/14/2015BALTIMOREMDMAN005/14/2015
443-961-2XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/14/2015BALTIMOREMDMAN005/14/2015
443-961-3XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS03/10/2015BALTIMOREMDMAN003/20/2015
443-961-4XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/14/2015BALTIMOREMDMAN005/14/2015
443-961-5XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/14/2015BALTIMOREMDMAN005/14/2015
443-961-6XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/14/2015BALTIMOREMDMAN005/14/2015
443-961-7XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS04/14/2015BALTIMOREMDMAN005/14/2015
443-961-8XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS06/08/2015BALTIMOREMDMAN007/02/2015
443-961-9XXX820CINTRADO COMMUNICATIONS, LLCBALTIMOREAS12/29/2014BALTIMOREMDMAN002/13/2015
443-962-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS09/18/2007GLEN BURNIEMDMAN011/05/2007
443-962-1XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENBURNIEAS11/08/2007GLEN BURNIEMDMAN011/20/2007
443-962-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS11/28/2007GLEN BURNIEMDMAN012/14/2007
443-962-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS12/27/2007GLEN BURNIEMDMAN001/14/2008
443-962-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS01/08/2008GLEN BURNIEMDMAN002/04/2008
443-962-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS01/08/2008GLEN BURNIEMDMAN002/04/2008
443-962-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENBURNIEAS02/01/2008GLEN BURNIEMDMAN002/13/2008
443-962-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS02/05/2008GLEN BURNIEMDMAN003/03/2008
443-962-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/24/2008GLEN BURNIEMDMAN004/21/2008
443-962-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS03/24/2008GLEN BURNIEMDMAN004/21/2008
443-963-0XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAVBALTIMOREMDMAY96
443-963-1XXX318JCOMCAST IP PHONE, LLCBALTIMOREAS12/01/2015BALTIMOREMDMAN012/26/2015
443-963-2XXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS03/01/2012BALTIMOREMDMAN003/25/2012
443-963-3XXX876DONVOY, LLC - MDBALTIMOREAS04/23/2012BALTIMOREMDMAN005/19/2012
443-963-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/24/2012BALTIMOREMDMAN002/24/2012
443-963-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/24/2012BALTIMOREMDMAN002/24/2012
443-963-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/24/2012BALTIMOREMDMAN002/24/2012
443-963-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/24/2012BALTIMOREMDMAN002/24/2012
443-963-8XXX145JTERRA NOVA TELECOM INC.BALTIMOREAS07/06/2022BALTIMOREMDMAY5308/02/2022
443-963-9XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS06/18/2012BALTIMOREMDMAN007/15/2012
443-964-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCNORTHBEACHAS04/04/2013NORTH BEACHMDMAY005/04/2013
443-964-1XXX071FBANDWIDTH.COM CLEC, LLC - MDNORTHBEACHAS09/20/2010NORTH BEACHMDMAN010/17/2010
443-964-2XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDNORTHBEACHAS07/05/2006NORTH BEACHMDMAN007/31/2006
443-964-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDNORTHBEACHAS10/08/2009NORTH BEACHMDMAY002/01/2010
443-964-4XXX318JCOMCAST IP PHONE, LLCNORTHBEACHAS02/26/2008NORTH BEACHMDMAY003/07/2008
443-964-5XXX318JCOMCAST IP PHONE, LLCNORTHBEACHAS06/16/2011NORTH BEACHMDMAY06/28/2011
443-964-6XXX318JCOMCAST IP PHONE, LLCNORTHBEACHAS06/12/2012NORTH BEACHMDMAY007/08/2012
443-964-7XXX568GPEERLESS NETWORK OF MARYLAND, LLCNORTHBEACHAS04/04/2013NORTH BEACHMDMAY005/04/2013
443-964-8XXX318JCOMCAST IP PHONE, LLCNORTHBEACHAS01/10/2007NORTH BEACHMDMAN001/22/2007
443-964-9XXX071FBANDWIDTH.COM CLEC, LLC - MDNORTHBEACHAS12/03/2009NORTH BEACHMDMAN001/02/2010
443-965-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS09/20/2023BALTIMOREMDMAY9810/20/2023
443-965-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS09/20/2023BALTIMOREMDMAY7410/20/2023
443-965-2XXX9212VERIZON MARYLAND, INC.BALTIMOREAS07/28/2006BALTIMOREMDMAN008/31/2006
443-965-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS09/20/2023BALTIMOREMDMAY8510/20/2023
443-965-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS09/20/2023BALTIMOREMDMAY6710/20/2023
443-965-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS09/20/2023BALTIMOREMDMAY6110/20/2023
443-965-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS09/20/2023BALTIMOREMDMAY5810/20/2023
443-965-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAVBALTIMOREMDMAY72
443-965-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/22/2006BALTIMOREMDMAN008/23/2006
443-965-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS07/16/2010BALTIMOREMDMAN008/09/2010
443-966-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS09/19/2006FALLSTONMDMAN011/06/2006
443-966-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS02/04/2010FALLSTONMDMAN002/16/2010
443-966-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS07/02/2010FALLSTONMDMAN008/01/2010
443-966-3XXX071FBANDWIDTH.COM CLEC, LLC - MDFALLSTONAS12/14/2010FALLSTONMDMAN001/09/2011
443-966-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS01/04/2011FALLSTONMDMAN002/03/2011
443-966-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS06/04/2012FALLSTONMDMAN007/02/2012
443-966-6XXX876DONVOY, LLC - MDFALLSTONAS02/03/2021FALLSTONMDMAN003/04/2021
443-966-7XXX506JTWILIO INTERNATIONAL, INC.FALLSTONAS11/30/2020FALLSTONMDMAN012/26/2020
443-966-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCFALLSTONAS04/04/2013FALLSTONMDMAN005/04/2013
443-966-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCFALLSTONAS04/04/2013FALLSTONMDMAN005/04/2013
443-967-0XXX9212VERIZON MARYLAND, INC.NORTH EASTRTNORTH EASTMDMA
443-967-1XXX568GPEERLESS NETWORK OF MARYLAND, LLCNORTH EASTAS04/04/2013NORTH EASTMDMAN005/04/2013
443-967-2XXX228CIDT AMERICA, CORP. - MDNORTH EASTAS12/08/2011NORTH EASTMDMAN001/08/2012
443-967-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCNORTH EASTAS04/26/2013NORTH EASTMDMAN005/23/2013
443-967-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCNORTH EASTAS07/22/2016NORTH EASTMDMAN008/22/2016
443-967-5XXX876DONVOY, LLC - MDNORTH EASTAS02/23/2016NORTH EASTMDMAN003/21/2016
443-967-6XXX876DONVOY, LLC - MDNORTH EASTAS02/23/2016NORTH EASTMDMAN003/21/2016
443-967-7XXX073HTELNYX LLCNORTH EASTAS04/14/2017NORTH EASTMDMAN004/26/2017
443-967-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCNORTH EASTAS04/04/2013NORTH EASTMDMAN005/04/2013
443-967-9XXX5562METROPCS, INC.NORTH EASTAS12/07/2018NORTH EASTMDMAY12/31/2018
443-968-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKRTPRINCE FREDERICKMDMA
443-968-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPRINCEFRCKAS12/26/2002PRINCE FREDERICKMDMAN001/24/2003
443-968-2XXX318JCOMCAST IP PHONE, LLCPRINCEFRCKAS03/27/2008PRINCE FREDERICKMDMAN004/08/2008
443-968-3XXX2697CTC COMMUNICATIONS CORP. - MDPRINCEFRCKAS07/03/2006PRINCE FREDERICKMDMAN007/30/2006
443-968-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS06/11/2008PRINCE FREDERICKMDMAN006/23/2008
443-968-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS09/28/2011PRINCE FREDERICKMDMAN010/07/2011
443-968-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPRINCEFRCKAS12/26/2002PRINCE FREDERICKMDMAN001/24/2003
443-968-7XXX876DONVOY, LLC - MDPRINCEFRCKAS09/12/2012PRINCE FREDERICKMDMAY510/08/2012
443-968-8XXX318JCOMCAST IP PHONE, LLCPRINCEFRCKAS04/06/2016PRINCE FREDERICKMDMAY105/24/2016
443-968-9XXX318JCOMCAST IP PHONE, LLCPRINCEFRCKAS11/17/2011PRINCE FREDERICKMDMAY612/16/2011
443-969-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-969-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCESSEXAS11/19/2020ESSEXMDMAN012/01/2020
443-969-2XXX318JCOMCAST IP PHONE, LLCESSEXAS11/29/2006ESSEXMDMAN012/29/2006
443-969-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-969-4XXX318JCOMCAST IP PHONE, LLCESSEXAS11/29/2006ESSEXMDMAN012/29/2006
443-969-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS01/06/2021ESSEXMDMAY102/05/2021
443-969-6XXX145JTERRA NOVA TELECOM INC.ESSEXAS01/16/2024ESSEXMDMAY9302/15/2024
443-969-7XXX876DONVOY, LLC - MDESSEXAS10/01/2014ESSEXMDMAN010/16/2014
443-969-8XXX876DONVOY, LLC - MDESSEXAS10/01/2014ESSEXMDMAN010/16/2014
443-969-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXRTESSEXMDMA
443-970-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/23/2011BALTIMOREMDMAN001/19/2012
443-970-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/23/2011BALTIMOREMDMAN001/19/2012
443-970-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/23/2011BALTIMOREMDMAN001/19/2012
443-970-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/23/2011BALTIMOREMDMAN001/19/2012
443-970-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/23/2011BALTIMOREMDMAN001/19/2012
443-970-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/01/2011BALTIMOREMDMAN001/20/2012
443-970-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/01/2011BALTIMOREMDMAN001/20/2012
443-970-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/01/2011BALTIMOREMDMAN001/22/2012
443-970-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/01/2011BALTIMOREMDMAN001/22/2012
443-970-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/01/2011BALTIMOREMDMAN001/22/2012
443-971-0XXX073HTELNYX LLCTANEYTOWNAS04/14/2017TANEYTOWNMDMAN004/26/2017
443-971-1XXX071FBANDWIDTH.COM CLEC, LLC - MDTANEYTOWNAS02/17/2011TANEYTOWNMDMAN004/15/2011
443-971-2XXX071FBANDWIDTH.COM CLEC, LLC - MDTANEYTOWNAVTANEYTOWNMDMAY85
443-971-3XXX876DONVOY, LLC - MDTANEYTOWNAS09/12/2012TANEYTOWNMDMAN010/08/2012
443-971-4XXX071FBANDWIDTH.COM CLEC, LLC - MDTANEYTOWNAVTANEYTOWNMDMAY90
443-971-5XXX071FBANDWIDTH.COM CLEC, LLC - MDTANEYTOWNAVTANEYTOWNMDMAY98
443-971-6XXX2593CORE COMMUNICATIONS, INC.- MDTANEYTOWNAS07/15/2019TANEYTOWNMDMAN007/31/2019
443-971-7XXX876DONVOY, LLC - MDTANEYTOWNAS05/05/2020TANEYTOWNMDMAN006/04/2020
443-971-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCTANEYTOWNAS04/05/2013TANEYTOWNMDMAN005/04/2013
443-971-9XXX568GPEERLESS NETWORK OF MARYLAND, LLCTANEYTOWNAS04/05/2013TANEYTOWNMDMAN005/04/2013
443-972-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS03/31/2016CAMBRIDGEMDMAN004/12/2016
443-972-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCAMBRIDGEAS03/31/2016CAMBRIDGEMDMAN004/12/2016
443-972-2XXX2593CORE COMMUNICATIONS, INC.- MDCAMBRIDGEAS07/15/2019CAMBRIDGEMDMAN007/31/2019
443-972-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS09/01/2022CAMBRIDGEMDMAY609/13/2022
443-972-4XXX2589US LEC OF MARYLAND, INC.CAMBRIDGEAS06/29/2012CAMBRIDGEMDMAN008/15/2012
443-972-5XXX876DONVOY, LLC - MDCAMBRIDGEAS03/20/2017CAMBRIDGEMDMAN004/13/2017
443-972-6XXX2593CORE COMMUNICATIONS, INC.- MDCAMBRIDGEAS07/15/2019CAMBRIDGEMDMAN007/31/2019
443-972-7XXX228CIDT AMERICA, CORP. - MDCAMBRIDGEAS12/15/2017CAMBRIDGEMDMAN001/14/2018
443-972-8XXX318JCOMCAST IP PHONE, LLCCAMBRIDGEAS02/12/2021CAMBRIDGEMDMAN003/08/2021
443-972-9XXX073HTELNYX LLCCAMBRIDGEAS08/31/2017CAMBRIDGEMDMAN010/19/2017
443-973-0XXX4773XO MARYLAND, LLCELLICOTTCYAS03/09/2010ELLICOTT CITYMDMAY04/04/2010
443-973-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELLICOTTCYAS09/18/2019ELLICOTT CITYMDMAY2410/18/2019
443-973-2XXX071FBANDWIDTH.COM CLEC, LLC - MDELLICOTTCYAS02/21/2011ELLICOTT CITYMDMAN003/21/2011
443-973-3XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDELLICOTTCYAS09/11/2008ELLICOTT CITYMDMAN010/01/2008
443-973-4XXX876DONVOY, LLC - MDELLICOTTCYAS08/07/2014ELLICOTT CITYMDMAN009/05/2014
443-973-5XXX876DONVOY, LLC - MDELLICOTTCYAS10/07/2014ELLICOTT CITYMDMAN010/17/2014
443-973-6XXX071FBANDWIDTH.COM CLEC, LLC - MDELLICOTTCYAS05/04/2011ELLICOTT CITYMDMAN006/02/2011
443-973-7XXX568GPEERLESS NETWORK OF MARYLAND, LLCELLICOTTCYAS04/04/2013ELLICOTT CITYMDMAN005/04/2013
443-973-8XXX568GPEERLESS NETWORK OF MARYLAND, LLCELLICOTTCYAS04/04/2013ELLICOTT CITYMDMAN005/04/2013
443-973-9XXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYAS11/07/2001ELLICOTT CITYMDMAN011/19/2001
443-974-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS02/06/2007WESTMINSTERMDMAY03/05/2007
443-974-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS05/02/2007WESTMINSTERMDMAY06/01/2007
443-974-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS06/02/2006WESTMINSTERMDMAN007/19/2006
443-974-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS06/02/2006WESTMINSTERMDMAN007/19/2006
443-974-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/03/2008WESTMINSTERMDMAY010/03/2008
443-974-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS08/29/2006WESTMINSTERMDMAN009/23/2006
443-974-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS10/04/2006WESTMINSTERMDMAN011/02/2006
443-974-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS12/05/2006WESTMINSTERMDMAN001/02/2007
443-974-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS01/04/2007WESTMINSTERMDMAN002/02/2007
443-974-9XXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWESTMINSTRRTWESTMINSTERMDMA
443-975-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS02/05/2008PRINCE FREDERICKMDMAY003/03/2008
443-975-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS12/11/2002PRINCE FREDERICKMDMAY01/02/2003
443-975-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS07/03/2008PRINCE FREDERICKMDMAY08/01/2008
443-975-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS02/06/2007PRINCE FREDERICKMDMAN003/05/2007
443-975-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS04/04/2007PRINCE FREDERICKMDMAN005/03/2007
443-975-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS09/13/2004PRINCE FREDERICKMDMAN010/10/2004
443-975-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS07/03/2007PRINCE FREDERICKMDMAN008/02/2007
443-975-7XXX318JCOMCAST IP PHONE, LLCPRINCEFRCKAS01/09/2007PRINCE FREDERICKMDMAN001/19/2007
443-975-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS10/24/2007PRINCE FREDERICKMDMAN011/15/2007
443-975-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS12/18/2003PRINCE FREDERICKMDMAN001/11/2004
443-977-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/17/2006BALTIMOREMDMAN012/07/2006
443-977-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/10/2007BALTIMOREMDMAY010/22/2007
443-977-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/10/2007BALTIMOREMDMAY010/22/2007
443-977-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/10/2007BALTIMOREMDMAY010/22/2007
443-977-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS11/09/2006BALTIMOREMDMAN012/08/2006
443-977-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/10/2007BALTIMOREMDMAY010/22/2007
443-977-6XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS11/09/2006BALTIMOREMDMAN012/08/2006
443-977-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/05/2006BALTIMOREMDMAN001/02/2007
443-977-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/06/2007BALTIMOREMDMAN003/05/2007
443-977-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/06/2007BALTIMOREMDMAN003/05/2007
443-978-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS11/23/2011SALISBURYMDMAN001/19/2012
443-978-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS06/16/2016SALISBURYMDMAN007/14/2016
443-978-2XXX5562METROPCS, INC.SALISBURYAS09/20/2018SALISBURYMDMAN010/14/2018
443-978-3XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSALISBURYAS07/27/2017SALISBURYMDMAN008/20/2017
443-978-4XXX876DONVOY, LLC - MDSALISBURYAS01/30/2024SALISBURYMDMAY9902/25/2024
443-978-5XXX876DONVOY, LLC - MDSALISBURYAS01/30/2024SALISBURYMDMAY9902/25/2024
443-978-6XXX073HTELNYX LLCSALISBURYAS03/05/2024SALISBURYMDMAY9703/31/2024
443-978-7XXX318JCOMCAST IP PHONE, LLCSALISBURYAS02/11/2016SALISBURYMDMAN003/08/2016
443-978-8XXX318JCOMCAST IP PHONE, LLCSALISBURYAS12/30/2015SALISBURYMDMAN001/18/2016
443-978-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS06/16/2016SALISBURYMDMAN007/14/2016
443-979-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS11/23/2011COLUMBIAMDMAN001/19/2012
443-979-1XXX5562METROPCS, INC.COLUMBIAAS07/02/2013COLUMBIAMDMAN007/25/2013
443-979-2XXX5562METROPCS, INC.COLUMBIAAS10/29/2014COLUMBIAMDMAN011/22/2014
443-979-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS03/14/2012COLUMBIAMDMAN005/01/2012
443-979-4XXX5562METROPCS, INC.COLUMBIAAS12/05/2014COLUMBIAMDMAN012/29/2014
443-979-5XXX5562METROPCS, INC.COLUMBIAAS12/05/2014COLUMBIAMDMAN012/29/2014
443-979-6XXX5562METROPCS, INC.COLUMBIAAS02/10/2015COLUMBIAMDMAN003/06/2015
443-979-7XXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS11/10/2014COLUMBIAMDMAN011/20/2014
443-979-8XXX876DONVOY, LLC - MDCOLUMBIAAS10/06/2014COLUMBIAMDMAN010/20/2014
443-979-9XXX876DONVOY, LLC - MDCOLUMBIAAS10/06/2014COLUMBIAMDMAN010/20/2014
443-980-0XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-980-1XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-980-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-980-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-980-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-980-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-980-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS04/13/2005CATONSVILLEMDMAN004/27/2005
443-980-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-980-8XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-980-9XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLRTCATONSVILLEMDMA
443-981-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS11/23/2011FALLSTONMDMAN001/19/2012
443-981-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS01/05/2018FALLSTONMDMAN001/17/2018
443-981-2XXX876DONVOY, LLC - MDFALLSTONAS09/11/2012FALLSTONMDMAN010/07/2012
443-981-3XXX318JCOMCAST IP PHONE, LLCFALLSTONAS08/06/2013FALLSTONMDMAN008/16/2013
443-981-4XXX145JTERRA NOVA TELECOM INC.FALLSTONAS01/16/2024FALLSTONMDMAY10002/15/2024
443-981-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAVFALLSTONMDMAY99
443-981-6XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAVFALLSTONMDMAY89
443-981-7XXX071FBANDWIDTH.COM CLEC, LLC - MDFALLSTONAS02/07/2019FALLSTONMDMAN003/07/2019
443-981-8XXX071FBANDWIDTH.COM CLEC, LLC - MDFALLSTONAS02/07/2019FALLSTONMDMAN003/07/2019
443-981-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS05/05/2016FALLSTONMDMAN005/25/2016
443-982-0XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/01/2007BALTIMOREMDMAN007/14/2007
443-982-1XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/01/2007BALTIMOREMDMAN007/14/2007
443-982-2XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/01/2007BALTIMOREMDMAN007/14/2007
443-982-3XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/01/2007BALTIMOREMDMAN007/14/2007
443-982-4XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/01/2007BALTIMOREMDMAN007/14/2007
443-982-5XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/01/2007BALTIMOREMDMAN007/14/2007
443-982-6XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/01/2007BALTIMOREMDMAN007/14/2007
443-982-7XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/01/2007BALTIMOREMDMAN007/14/2007
443-982-8XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/01/2007BALTIMOREMDMAN007/14/2007
443-982-9XXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS06/01/2007BALTIMOREMDMAN007/14/2007
443-983-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-983-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-983-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-983-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-983-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-983-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-983-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-983-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-983-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-983-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMORERTBALTIMOREMDMA
443-985-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNRTRANDALLSTOWNMDMA
443-985-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNRTRANDALLSTOWNMDMA
443-985-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS07/11/2011RANDALLSTOWNMDMAY08/08/2011
443-985-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS11/27/2013RANDALLSTOWNMDMAY12/27/2013
443-985-4XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS08/22/2014RANDALLSTOWNMDMAY09/21/2014
443-985-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS02/17/2015RANDALLSTOWNMDMAY03/16/2015
443-985-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNRTRANDALLSTOWNMDMA
443-985-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS09/12/2008RANDALLSTOWNMDMAY10/12/2008
443-985-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS04/23/2013RANDALLSTOWNMDMAY05/20/2013
443-985-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNRTRANDALLSTOWNMDMA
443-986-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/17/2006BALTIMOREMDMAN009/09/2006
443-986-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/04/2006BALTIMOREMDMAN011/02/2006
443-986-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/04/2006BALTIMOREMDMAN011/02/2006
443-986-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/04/2006BALTIMOREMDMAN011/02/2006
443-986-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/04/2006BALTIMOREMDMAN011/02/2006
443-986-5XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/10/2007BALTIMOREMDMAY010/22/2007
443-986-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/10/2007BALTIMOREMDMAY010/22/2007
443-986-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/10/2007BALTIMOREMDMAY010/22/2007
443-986-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/05/2008BALTIMOREMDMAN012/04/2008
443-986-9XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS10/06/2006BALTIMOREMDMAN010/25/2006
443-987-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS04/02/2008BEL AIRMDMAN005/02/2008
443-987-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS07/03/2008BEL AIRMDMAN008/01/2008
443-987-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS04/13/2005BEL AIRMDMAN005/01/2005
443-987-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS12/09/2008BEL AIRMDMAY12/19/2008
443-987-4XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS09/03/2008BEL AIRMDMAN010/03/2008
443-987-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS09/03/2008BEL AIRMDMAN010/03/2008
443-987-6XXX071FBANDWIDTH.COM CLEC, LLC - MDBEL AIRAS11/12/2008BEL AIRMDMAN012/11/2008
443-987-7XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS03/05/2008BEL AIRMDMAN004/04/2008
443-987-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS06/03/2008BEL AIRMDMAN007/03/2008
443-987-9XXX624HONVOY SPECTRUM, LLCBEL AIRAS12/16/2021BEL AIRMDMAN001/15/2022
443-988-0XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCENTREVLAS06/16/2006CENTREVILLEMDMAN008/07/2006
443-988-1XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCENTREVLAS12/05/2006CENTREVILLEMDMAN001/02/2007
443-988-2XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCENTREVLAS09/03/2008CENTREVILLEMDMAN010/03/2008
443-988-3XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCENTREVLAS02/05/2008CENTREVILLEMDMAN003/03/2008
443-988-4XXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCENTREVLAS12/09/2008CENTREVILLEMDMAN003/02/2009
443-988-5XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCENTREVLAS04/02/2009CENTREVILLEMDMAN005/02/2009
443-988-6XXX2589US LEC OF MARYLAND, INC.CENTREVLAS11/08/2016CENTREVILLEMDMAN011/18/2016
443-988-7XXX876DONVOY, LLC - MDCENTREVLAS03/20/2017CENTREVILLEMDMAN004/13/2017
443-988-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCENTREVLAS08/03/2006CENTREVILLEMDMAN009/01/2006
443-988-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCENTREVLAS08/21/2017CENTREVILLEMDMAN008/31/2017
443-989-0XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-989-1XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-989-2XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-989-3XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-989-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS05/18/2021GLEN BURNIEMDMAY105/28/2021
443-989-5XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-989-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS06/24/2020GLEN BURNIEMDMAN007/06/2020
443-989-7XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS08/18/2020GLEN BURNIEMDMAN009/14/2020
443-989-8XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS06/02/2006GLEN BURNIEMDMAN007/03/2006
443-989-9XXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIERTGLEN BURNIEMDMA
443-990-0XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS02/09/2011BALTIMOREMDMAN004/02/2011
443-990-1XXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS02/09/2011BALTIMOREMDMAN004/02/2011
443-990-2XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/14/2011BALTIMOREMDMAN005/07/2011
443-990-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/14/2011BALTIMOREMDMAN005/07/2011
443-990-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/14/2011BALTIMOREMDMAN005/07/2011
443-990-5XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/14/2011BALTIMOREMDMAN005/07/2011
443-990-6XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/14/2011BALTIMOREMDMAN005/07/2011
443-990-7XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/21/2012BALTIMOREMDMAN009/20/2012
443-990-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/26/2012BALTIMOREMDMAN011/25/2012
443-990-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS12/06/2012BALTIMOREMDMAN012/20/2012
443-991-0XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/23/2012TOWSONMDMAY111/15/2012
443-991-1XXX5562METROPCS, INC.TOWSONAS05/22/2013TOWSONMDMAN006/14/2013
443-991-2XXX5562METROPCS, INC.TOWSONAS05/22/2013TOWSONMDMAN006/14/2013
443-991-3XXX5562METROPCS, INC.TOWSONAS05/22/2013TOWSONMDMAN006/14/2013
443-991-4XXX318JCOMCAST IP PHONE, LLCTOWSONAS01/31/2014TOWSONMDMAN003/26/2014
443-991-5XXX318JCOMCAST IP PHONE, LLCTOWSONAS04/02/2015TOWSONMDMAN004/14/2015
443-991-6XXX5562METROPCS, INC.TOWSONAS07/02/2013TOWSONMDMAY508/01/2013
443-991-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS02/03/2012TOWSONMDMAN002/27/2012
443-991-8XXX876DONVOY, LLC - MDTOWSONAS02/06/2012TOWSONMDMAN002/29/2012
443-991-9XXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/25/2012TOWSONMDMAN011/01/2012
443-992-0XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/17/2003BALTIMOREMDMAN004/09/2003
443-992-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/17/2003BALTIMOREMDMAN004/09/2003
443-992-2XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/17/2003BALTIMOREMDMAN004/09/2003
443-992-3XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/17/2003BALTIMOREMDMAN004/09/2003
443-992-4XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMORERTBALTIMOREMDMA
443-992-5XXX5562METROPCS, INC.BALTIMOREAS03/17/2003BALTIMOREMDMAN004/09/2003
443-992-6XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/17/2003BALTIMOREMDMAN004/09/2003
443-992-7XXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS08/24/2004BALTIMOREMDMAN009/03/2004
443-992-8XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/19/2003BALTIMOREMDMAN005/14/2003
443-992-9XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/19/2003BALTIMOREMDMAN005/14/2003
443-993-0XXX568GPEERLESS NETWORK OF MARYLAND, LLCELKTONAS04/04/2013ELKTONMDMAN005/04/2013
443-993-1XXX5562METROPCS, INC.ELKTONAS09/13/2012ELKTONMDMAN010/11/2012
443-993-2XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS09/25/2012ELKTONMDMAN010/05/2012
443-993-3XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONAS05/06/2011ELKTONMDMAN005/18/2011
443-993-4XXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONAS05/06/2011ELKTONMDMAN005/18/2011
443-993-5XXX876DONVOY, LLC - MDELKTONAS10/14/2014ELKTONMDMAN010/28/2014
443-993-6XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS06/27/2011ELKTONMDMAN007/08/2011
443-993-7XXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS06/27/2011ELKTONMDMAN007/08/2011
443-993-8XXX876DONVOY, LLC - MDELKTONAS10/14/2014ELKTONMDMAN010/28/2014
443-993-9XXX5562METROPCS, INC.ELKTONAS12/16/2010ELKTONMDMAN002/10/2011
443-998-0XXX9212VERIZON MARYLAND, INC.PARKVILLERTPARKVILLEMDMA
443-998-1XXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS11/09/2016PARKVILLEMDMAN012/09/2016
443-998-2XXX876DONVOY, LLC - MDPARKVILLEAS01/25/2024PARKVILLEMDMAY10002/23/2024
443-998-3XXX145JTERRA NOVA TELECOM INC.PARKVILLEAS01/17/2024PARKVILLEMDMAY8702/15/2024
443-998-4XXX876DONVOY, LLC - MDPARKVILLEAS01/25/2024PARKVILLEMDMAY8502/23/2024
443-998-5XXX876DONVOY, LLC - MDPARKVILLEAS01/25/2024PARKVILLEMDMAY9602/23/2024
443-998-6XXX876DONVOY, LLC - MDPARKVILLEAS01/25/2024PARKVILLEMDMAY8602/23/2024
443-998-7XXX876DONVOY, LLC - MDPARKVILLEAS12/11/2015PARKVILLEMDMAN001/11/2016
443-998-8XXX876DONVOY, LLC - MDPARKVILLEAS12/15/2014PARKVILLEMDMAN012/31/2014
443-998-9XXX876DONVOY, LLC - MDPARKVILLEAS12/15/2014PARKVILLEMDMAN012/31/2014
443-200-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNAS02/21/2001WOODLAWNMD
443-201-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS WESTMINSTERMD
443-202-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/09/2012BALTIMOREMD
443-203-XXXX9212VERIZON MARYLAND, INC.WEST RIVERAS WEST RIVERMD
443-204-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPIKESVILLEAS05/15/2003PIKESVILLEMD
443-205-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS CAMBRIDGEMD
443-206-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS PERRYVILLEMD
443-207-XXXX6626OMNIPOINT COMMUNICATIONS ENTERPRISES, LPELKTONAS ELKTONMD
443-208-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMD
443-209-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDHAVREGRACEAS HAVRE DE GRACEMD
443-210-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS09/30/2011SALISBURYMD
443-211-XXXXMULTMULTIPLE OCN LISTINGXXXXXXXXXXUA MD
443-212-XXXX2589US LEC OF MARYLAND, INC.SPARKSGLNCAS SPARKS GLENCOEMD
443-213-XXXX9212VERIZON MARYLAND, INC.PIKESVILLEAS PIKESVILLEMD
443-214-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS10/11/2011ANNAPOLISMD
443-215-XXXX2593CORE COMMUNICATIONS, INC.- MDCHESTERTNAS CHESTERTOWNMD
443-216-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKAS DUNDALKMD
443-217-XXXX2593CORE COMMUNICATIONS, INC.- MDANNAPOLISAS ANNAPOLISMD
443-218-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWORTHINGTNAS WORTHINGTONMD
443-219-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPARKVILLEAS PARKVILLEMD
443-220-XXXX9212VERIZON MARYLAND, INC.BALTIMOREAS BALTIMOREMD
443-221-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS ANNAPOLISMD
443-222-XXXX876DONVOY, LLC - MDWORTHINGTNAS WORTHINGTONMD
443-223-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS ANNAPOLISMD
443-224-XXXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBALTIMOREAS BALTIMOREMD
443-225-XXXX5562METROPCS, INC.CAMBRIDGEAS01/20/2004CAMBRIDGEMD
443-226-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-227-XXXX2697CTC COMMUNICATIONS CORP. - MDPT DEPOSITAS PORT DEPOSITMD
443-228-XXXX2589US LEC OF MARYLAND, INC.CHASEAS CHASEMD
443-229-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSEVERNA PKAS05/10/2001SEVERNA PARKMD
443-230-XXXX2697CTC COMMUNICATIONS CORP. - MDODENTONAS ODENTONMD
443-231-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDESSEXAS ESSEXMD
443-232-XXXX2593CORE COMMUNICATIONS, INC.- MDWILLARDSAS WILLARDSMD
443-233-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDVIENNAAS VIENNAMD
443-234-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDSNOW HILLAS SNOW HILLMD
443-235-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS SALISBURYMD
443-236-XXXX2593CORE COMMUNICATIONS, INC.- MDCARDIFFAS CARDIFFMD
443-237-XXXX2593CORE COMMUNICATIONS, INC.- MDNORTHBEACHAS NORTH BEACHMD
443-238-XXXX2697CTC COMMUNICATIONS CORP. - MDPARKTONAS PARKTONMD
443-239-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAS01/20/2004EASTONMD
443-240-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/27/2012BALTIMOREMD
443-241-XXXX876DONVOY, LLC - MDWESTMINSTRAS WESTMINSTERMD
443-242-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSPARROWSPTAS05/10/2001SPARROWS POINTMD
443-243-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS FALLSTONMD
443-244-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWESTMINSTRAS WESTMINSTERMD
443-245-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDELKTONAS ELKTONMD
443-246-XXXX2593CORE COMMUNICATIONS, INC.- MDELKTONAS ELKTONMD
443-247-XXXX2697CTC COMMUNICATIONS CORP. - MDUNION BDGAS UNION BRIDGEMD
443-248-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/15/2007BALTIMOREMD
443-249-XXXX9212VERIZON MARYLAND, INC.STEVENSVLAS STEVENSVILLEMD
443-250-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-251-XXXX876DONVOY, LLC - MDCATONSVLAS CATONSVILLEMD
443-252-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPERRYVILLEAS09/08/2009PERRYVILLEMD
443-253-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-254-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS ANNAPOLISMD
443-255-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-256-XXXX2697CTC COMMUNICATIONS CORP. - MDNORTH EASTAS NORTH EASTMD
443-257-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS BALTIMOREMD
443-258-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAS EASTONMD
443-259-XXXX9212VERIZON MARYLAND, INC.COLUMBIAAS COLUMBIAMD
443-260-XXXX9212VERIZON MARYLAND, INC.SALISBURYAS SALISBURYMD
443-261-XXXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDSEVERNA PKAS SEVERNA PARKMD
443-262-XXXX9212VERIZON MARYLAND, INC.CENTREVLAS CENTREVILLEMD
443-263-XXXX9212VERIZON MARYLAND, INC.BALTIMOREAS BALTIMOREMD
443-264-XXXX2593CORE COMMUNICATIONS, INC.- MDPIKESVILLEAS PIKESVILLEMD
443-265-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDFORKAS05/10/2001FORKMD
443-266-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDGLENWOODAS GLENWOODMD
443-267-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDDARLINGTONAS DARLINGTONMD
443-268-XXXX2593CORE COMMUNICATIONS, INC.- MDBALTIMOREAS BALTIMOREMD
443-269-XXXX2593CORE COMMUNICATIONS, INC.- MDTOWSONAS TOWSONMD
443-270-XXXX4716PAETEC COMMUNICATIONS, INC. - MDGLENBURNIEAS GLEN BURNIEMD
443-271-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/21/2002BALTIMOREMD
443-272-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDRANDALLSTNAS RANDALLSTOWNMD
443-273-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDREISTERSTNAS REISTERSTOWNMD
443-274-XXXX9212VERIZON MARYLAND, INC.SEVERNAS SEVERNMD
443-275-XXXX318JCOMCAST IP PHONE, LLCTOWSONAS TOWSONMD
443-276-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIAAS COLUMBIAMD
443-277-XXXX5562METROPCS, INC.SYKESVILLEAS SYKESVILLEMD
443-278-XXXX4492VDL, INC. DBA GLOBAL TELECOM BROKERS - MDBALTIMOREAS10/02/2003BALTIMOREMD
443-279-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONAS TOWSONMD
443-280-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSYKESVILLEAS SYKESVILLEMD
443-281-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOCKEYSVLAS COCKEYSVILLEMD
443-282-XXXX5562METROPCS, INC.CHESTERTNAS10/04/2004CHESTERTOWNMD
443-283-XXXX4716PAETEC COMMUNICATIONS, INC. - MDCOLUMBIAAS COLUMBIAMD
443-284-XXXX2593CORE COMMUNICATIONS, INC.- MDWATERLO238AS WATERLOO 238MD
443-285-XXXX9212VERIZON MARYLAND, INC.COLUMBIAAS COLUMBIAMD
443-286-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS BALTIMOREMD
443-287-XXXX9212VERIZON MARYLAND, INC.BALTIMOREAS BALTIMOREMD
443-288-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYAS ELLICOTT CITYMD
443-289-XXXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDWESTMINSTRAS05/16/2011WESTMINSTERMD
443-290-XXXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDPARKVILLEAS PARKVILLEMD
443-291-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDHAMPSTEADAS HAMPSTEADMD
443-292-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCROFTONAS CROFTONMD
443-293-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWESTMINSTRAS WESTMINSTERMD
443-294-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWEST RIVERAS WEST RIVERMD
443-295-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPRINCEFRCKAS PRINCE FREDERICKMD
443-296-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWATERLO238AS WATERLOO 238MD
443-297-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDARBUTUSAS ARBUTUSMD
443-298-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCEASTONAS11/15/2002EASTONMD
443-299-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDFALLSTONAS FALLSTONMD
443-300-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDSYKESVILLEAS SYKESVILLEMD
443-301-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/05/2012BALTIMOREMD
443-302-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCROFTONAS CROFTONMD
443-303-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDABERDEENAS ABERDEENMD
443-304-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDARBUTUSAS ARBUTUSMD
443-305-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDARGRGBSNISAS ARMIGER GIBSON ISLANDMD
443-306-XXXX5562METROPCS, INC.SEVERNA PKAS SEVERNA PARKMD
443-307-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBEL AIRAS BEL AIRMD
443-308-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNAS SEVERNMD
443-309-XXXX5562METROPCS, INC.ELKTONAS ELKTONMD
443-310-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-311-XXXXMULTMULTIPLE OCN LISTINGXXXXXXXXXXUA MD
443-312-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBRYNPKLNCMAS BROOKLYN PARK LINTHICUMMD
443-313-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDFORKAS FORKMD
443-314-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMD
443-315-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCATONSVLAS CATONSVILLEMD
443-316-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWOODLAWNAS WOODLAWNMD
443-317-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCHASEAS CHASEMD
443-318-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCOCKEYSVLAS COCKEYSVILLEMD
443-319-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCOLUMBIAAS COLUMBIAMD
443-320-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDBALTIMOREAS BALTIMOREMD
443-321-XXXX4716PAETEC COMMUNICATIONS, INC. - MDANNAPOLISAS ANNAPOLISMD
443-322-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONAS05/10/2001TOWSONMD
443-323-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDSHARPTOWNAS SHARPTOWNMD
443-324-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-325-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYAS ELLICOTT CITYMD
443-326-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS02/21/2001BALTIMOREMD
443-327-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDABERDEENAS ABERDEENMD
443-328-XXXX2697CTC COMMUNICATIONS CORP. - MDSYKESVILLEAS SYKESVILLEMD
443-329-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDWATERLO236AS WATERLOO 236MD
443-330-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOCKEYSVLAS COCKEYSVILLEMD
443-331-XXXX2697CTC COMMUNICATIONS CORP. - MDTANEYTOWNAS TANEYTOWNMD
443-332-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCROFTONAS05/09/2001CROFTONMD
443-333-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS02/13/2009ANNAPOLISMD
443-334-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLEAS03/14/2001PIKESVILLEMD
443-335-XXXX4773XO MARYLAND, LLCBRYNPKLNCMAS BROOKLYN PARK LINTHICUMMD
443-336-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS ANNAPOLISMD
443-337-XXXX2593CORE COMMUNICATIONS, INC.- MDSPARROWSPTAS SPARROWS POINTMD
443-338-XXXX2697CTC COMMUNICATIONS CORP. - MDSPARKSGLNCAS SPARKS GLENCOEMD
443-339-XXXX2697CTC COMMUNICATIONS CORP. - MDSHERWD FORAS SHERWOOD FORESTMD
443-340-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS WESTMINSTERMD
443-341-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCATONSVLAS CATONSVILLEMD
443-342-XXXX2697CTC COMMUNICATIONS CORP. - MDSOLOMONSAS SOLOMONSMD
443-343-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDMILLERSVLAS MILLERSVILLEMD
443-344-XXXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS SEVERNA PARKMD
443-345-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENAS ABERDEENMD
443-346-XXXX2593CORE COMMUNICATIONS, INC.- MDSEVERNA PKAS SEVERNA PARKMD
443-347-XXXX2697CTC COMMUNICATIONS CORP. - MDCARDIFFAS CARDIFFMD
443-348-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWOODLAWNAS WOODLAWNMD
443-349-XXXX2593CORE COMMUNICATIONS, INC.- MDSILVER RUNAS SILVER RUNMD
443-350-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS ELKTONMD
443-351-XXXX2589US LEC OF MARYLAND, INC.ODENTONAS ODENTONMD
443-352-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS PIKESVILLEMD
443-353-XXXX9212VERIZON MARYLAND, INC.COCKEYSVLAS03/19/2004COCKEYSVILLEMD
443-354-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDGLENBURNIEAS GLEN BURNIEMD
443-355-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELLICOTTCYAS ELLICOTT CITYMD
443-356-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBEL AIRAS BEL AIRMD
443-357-XXXX9212VERIZON MARYLAND, INC.PIKESVILLEAS PIKESVILLEMD
443-358-XXXX281EYMAX COMMUNICATIONS CORP. - MDSALISBURYAS02/17/2011SALISBURYMD
443-359-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS DELMARMD
443-360-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDABERDEENAS ABERDEENMD
443-361-XXXX2593CORE COMMUNICATIONS, INC.- MDSYKESVILLEAS SYKESVILLEMD
443-362-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCEASTONAS EASTONMD
443-363-XXXX2593CORE COMMUNICATIONS, INC.- MDSEVERNAS SEVERNMD
443-364-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDELLICOTTCYAS ELLICOTT CITYMD
443-365-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS SALISBURYMD
443-366-XXXX5562METROPCS, INC.SALISBURYAS04/17/2001SALISBURYMD
443-367-XXXX9212VERIZON MARYLAND, INC.COLUMBIAAS COLUMBIAMD
443-368-XXXX2593CORE COMMUNICATIONS, INC.- MDWESTMINSTRAS WESTMINSTERMD
443-369-XXXX2593CORE COMMUNICATIONS, INC.- MDBEL AIRAS BEL AIRMD
443-370-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS ANNAPOLISMD
443-371-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBEL AIRAS BEL AIRMD
443-372-XXXX2589US LEC OF MARYLAND, INC.EDGEWOODAS03/19/2001EDGEWOODMD
443-373-XXXX5562METROPCS, INC.OCEAN CITYAS OCEAN CITYMD
443-374-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDABERDEENAS ABERDEENMD
443-375-XXXX5562METROPCS, INC.HAMPSTEADAS HAMPSTEADMD
443-376-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDDUNDALKAS DUNDALKMD
443-377-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS06/09/2010TOWSONMD
443-378-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/27/2004BALTIMOREMD
443-379-XXXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS02/23/2007PIKESVILLEMD
443-380-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAS WOODLAWNMD
443-381-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCREISTERSTNAS REISTERSTOWNMD
443-382-XXXX2593CORE COMMUNICATIONS, INC.- MDCAMBRIDGEAS CAMBRIDGEMD
443-383-XXXX2697CTC COMMUNICATIONS CORP. - MDSILVER RUNAS SILVER RUNMD
443-384-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLEAS PARKVILLEMD
443-385-XXXX2593CORE COMMUNICATIONS, INC.- MDEASTONAS EASTONMD
443-386-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS BALTIMOREMD
443-387-XXXX2593CORE COMMUNICATIONS, INC.- MDPOCOMOKEAS POCOMOKEMD
443-388-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/13/2006BALTIMOREMD
443-389-XXXX2593CORE COMMUNICATIONS, INC.- MDSALISBURYAS SALISBURYMD
443-390-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCHURCHVLAS CHURCHVILLEMD
443-391-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCOCKEYSVLAS COCKEYSVILLEMD
443-392-XXXX7421AT&T - LOCALBALTIMOREAS BALTIMOREMD
443-393-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDCOLUMBIAAS COLUMBIAMD
443-394-XXXX9212VERIZON MARYLAND, INC.PIKESVILLEAS PIKESVILLEMD
443-395-XXXX9212VERIZON MARYLAND, INC.ABERDEENAS08/13/2009ABERDEENMD
443-396-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDODENTONAS ODENTONMD
443-397-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS04/06/2009SALISBURYMD
443-398-XXXX5562METROPCS, INC.SYKESVILLEAS03/15/2001SYKESVILLEMD
443-399-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDDUNDALKAS DUNDALKMD
443-400-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMAS BROOKLYN PARK LINTHICUMMD
443-401-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/17/2011BALTIMOREMD
443-402-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDEDGEWOODAS EDGEWOODMD
443-403-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDABERDEENAS06/20/2001ABERDEENMD
443-404-XXXX5562METROPCS, INC.SOLOMONSAS SOLOMONSMD
443-405-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDRANDALLSTNAS RANDALLSTOWNMD
443-406-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDELKTONAS ELKTONMD
443-407-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKAS DUNDALKMD
443-408-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSPARROWSPTAS SPARROWS POINTMD
443-409-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDEDGEWOODAS EDGEWOODMD
443-410-XXXX508JCENTURYLINK COMMUNICATIONS, LLCGLENBURNIEAS06/21/2013GLEN BURNIEMD
443-411-XXXXMULTMULTIPLE OCN LISTINGXXXXXXXXXXUA MD
443-412-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCHURCHVLAS CHURCHVILLEMD
443-413-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-414-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-415-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-416-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-417-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDFALLSTONAS FALLSTONMD
443-418-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-419-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENWOODAS GLENWOODMD
443-420-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDELLICOTTCYAS ELLICOTT CITYMD
443-421-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCFORKAS FORKMD
443-422-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCGLENBURNIEAS02/13/2009GLEN BURNIEMD
443-423-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS BALTIMOREMD
443-424-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCARDIFFAS CARDIFFMD
443-425-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPARKVILLEAS PARKVILLEMD
443-426-XXXX4716PAETEC COMMUNICATIONS, INC. - MDRANDALLSTNAS RANDALLSTOWNMD
443-427-XXXX2593CORE COMMUNICATIONS, INC.- MDPRINCEANNEAS PRINCESS ANNEMD
443-428-XXXX2593CORE COMMUNICATIONS, INC.- MDCOCKEYSVLAS COCKEYSVILLEMD
443-429-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNAS WOODLAWNMD
443-430-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCOLUMBIAAS05/18/2001COLUMBIAMD
443-431-XXXX2593CORE COMMUNICATIONS, INC.- MDRANDALLSTNAS RANDALLSTOWNMD
443-432-XXXX2697CTC COMMUNICATIONS CORP. - MDPRINCEFRCKAS PRINCE FREDERICKMD
443-433-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISAS02/21/2001ANNAPOLISMD
443-434-XXXX073HTELNYX LLCFEDERALSBGAS FEDERALSBURGMD
443-435-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMD
443-436-XXXX9212VERIZON MARYLAND, INC.WOODLAWNAS WOODLAWNMD
443-437-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPOCOMOKEAS11/01/2004POCOMOKEMD
443-438-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/08/2008BALTIMOREMD
443-439-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTRAPPEAS11/01/2004TRAPPEMD
443-440-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISAS ANNAPOLISMD
443-441-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDGLENWOODAS GLENWOODMD
443-442-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPARKVILLEAS05/09/2001PARKVILLEMD
443-443-XXXX939HCOMMIO, LLCARBUTUSAS11/21/2023ARBUTUSMD
443-444-XXXX9212VERIZON MARYLAND, INC.BALTIMOREAS BALTIMOREMD
443-445-XXXX9212VERIZON MARYLAND, INC.ELKRIDGEAS ELKRIDGEMD
443-446-XXXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDQUEENSTOWNAS11/01/2004QUEENSTOWNMD
443-447-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS12/15/2008BALTIMOREMD
443-448-XXXX318JCOMCAST IP PHONE, LLCDENTONAS11/01/2004DENTONMD
443-449-XXXX9170BROADVIEW NETWORKS, INC. - MDBALTIMOREAS03/28/2007BALTIMOREMD
443-450-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS PIKESVILLEMD
443-451-XXXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS BALTIMOREMD
443-452-XXXX2589US LEC OF MARYLAND, INC.BALTIMOREAS09/07/2005BALTIMOREMD
443-453-XXXX876DONVOY, LLC - MDBALTIMOREAS10/12/2007BALTIMOREMD
443-454-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS ANNAPOLISMD
443-455-XXXX9212VERIZON MARYLAND, INC.BALTIMOREAS03/09/2006BALTIMOREMD
443-456-XXXX318JCOMCAST IP PHONE, LLCEDGEWOODAS EDGEWOODMD
443-457-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDBRYNPKLNCMAS BROOKLYN PARK LINTHICUMMD
443-458-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCANNAPOLISAS ANNAPOLISMD
443-459-XXXX4716PAETEC COMMUNICATIONS, INC. - MDELKRIDGEAS ELKRIDGEMD
443-460-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXAS ESSEXMD
443-461-XXXX2589US LEC OF MARYLAND, INC.PARKVILLEAS PARKVILLEMD
443-462-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/06/2008BALTIMOREMD
443-463-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-464-XXXX9170BROADVIEW NETWORKS, INC. - MDCHURCHVLAS03/16/2010CHURCHVILLEMD
443-465-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS TOWSONMD
443-466-XXXX5562METROPCS, INC.ELKTONAS ELKTONMD
443-467-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/20/2009BALTIMOREMD
443-468-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/04/2007BALTIMOREMD
443-469-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/20/2009BALTIMOREMD
443-470-XXXX2589US LEC OF MARYLAND, INC.TOWSONAS04/29/2008TOWSONMD
443-471-XXXX2589US LEC OF MARYLAND, INC.PIKESVILLEAS PIKESVILLEMD
443-472-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS COLUMBIAMD
443-473-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/28/2007BALTIMOREMD
443-474-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS CATONSVILLEMD
443-475-XXXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBALTIMOREAS06/01/2011BALTIMOREMD
443-476-XXXX9212VERIZON MARYLAND, INC.ANNAPOLISAS ANNAPOLISMD
443-477-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS01/13/2007CAMBRIDGEMD
443-478-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/06/2009BALTIMOREMD
443-479-XXXX9212VERIZON MARYLAND, INC.WATERLO236AS WATERLOO 236MD
443-480-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESTERTNAS CHESTERTOWNMD
443-481-XXXX2589US LEC OF MARYLAND, INC.ANNAPOLISAS ANNAPOLISMD
443-482-XXXX9212VERIZON MARYLAND, INC.ANNAPOLISAS ANNAPOLISMD
443-483-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCARDIFFAS CARDIFFMD
443-484-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDEDGEWOODAS EDGEWOODMD
443-485-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDELKTONAS ELKTONMD
443-486-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPRINCEFRCKAS PRINCE FREDERICKMD
443-487-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWESTMINSTRAS WESTMINSTERMD
443-488-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS06/23/2010BALTIMOREMD
443-489-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCHASEAS CHASEMD
443-490-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDEDGEWOODAS EDGEWOODMD
443-491-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPARKTONAS PARKTONMD
443-492-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDELKRIDGEAS ELKRIDGEMD
443-493-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS03/06/2009DELMARMD
443-494-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDMILLERSVLAS MILLERSVILLEMD
443-495-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPARKVILLEAS PARKVILLEMD
443-496-XXXX5562METROPCS, INC.EASTONAS EASTONMD
443-497-XXXX5562METROPCS, INC.SALISBURYAS SALISBURYMD
443-498-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLAS CATONSVILLEMD
443-499-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDJARRETTSVLAS JARRETTSVILLEMD
443-500-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/20/2009BALTIMOREMD
443-501-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDPIKESVILLEAS PIKESVILLEMD
443-502-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDHAVREGRACEAS HAVRE DE GRACEMD
443-503-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCDUNDALKAS DUNDALKMD
443-504-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDFALLSTONAS FALLSTONMD
443-505-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDESSEXAS ESSEXMD
443-506-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-507-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDHAMPSTEADAS HAMPSTEADMD
443-508-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDHAMPSTEADAS HAMPSTEADMD
443-509-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/10/2009BALTIMOREMD
443-510-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS12/04/2007ANNAPOLISMD
443-511-XXXXMULTMULTIPLE OCN LISTINGXXXXXXXXXXUA MD
443-512-XXXX9212VERIZON MARYLAND, INC.EDGEWOODAS EDGEWOODMD
443-513-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBERLINAS BERLINMD
443-514-XXXX2589US LEC OF MARYLAND, INC.CATONSVLAS CATONSVILLEMD
443-515-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS06/08/2009CAMBRIDGEMD
443-516-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSYKESVILLEAS SYKESVILLEMD
443-517-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDGLENBURNIEAS GLEN BURNIEMD
443-518-XXXX9212VERIZON MARYLAND, INC.COLUMBIAAS12/16/2008COLUMBIAMD
443-519-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDTOWSONAS TOWSONMD
443-520-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS CATONSVILLEMD
443-521-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCAMBRIDGEAS CAMBRIDGEMD
443-522-XXXX4716PAETEC COMMUNICATIONS, INC. - MDREISTERSTNAS REISTERSTOWNMD
443-523-XXXX9212VERIZON MARYLAND, INC.SALISBURYAS SALISBURYMD
443-524-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS BALTIMOREMD
443-525-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/20/2009BALTIMOREMD
443-526-XXXX2697CTC COMMUNICATIONS CORP. - MDHAVREGRACEAS HAVRE DE GRACEMD
443-527-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/19/2001BALTIMOREMD
443-528-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS BEL AIRMD
443-529-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/22/2008BALTIMOREMD
443-530-XXXX4716PAETEC COMMUNICATIONS, INC. - MDDUNDALKAS DUNDALKMD
443-531-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS03/20/2009BALTIMOREMD
443-532-XXXX5562METROPCS, INC.PRINCEFRCKAS PRINCE FREDERICKMD
443-533-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDJARRETTSVLAS JARRETTSVILLEMD
443-534-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS01/15/2001ANNAPOLISMD
443-535-XXXX9212VERIZON MARYLAND, INC.COLUMBIAAS COLUMBIAMD
443-536-XXXX5562METROPCS, INC.WESTMINSTRAS WESTMINSTERMD
443-537-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS COLUMBIAMD
443-538-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCOLUMBIAAS06/20/2001COLUMBIAMD
443-539-XXXX2589US LEC OF MARYLAND, INC.COLUMBIAAS COLUMBIAMD
443-540-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-541-XXXX4716PAETEC COMMUNICATIONS, INC. - MDCOCKEYSVLAS COCKEYSVILLEMD
443-542-XXXX318JCOMCAST IP PHONE, LLCCOLUMBIAAS COLUMBIAMD
443-543-XXXX9212VERIZON MARYLAND, INC.ARBUTUSAS ARBUTUSMD
443-544-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLEAS05/10/2001PIKESVILLEMD
443-545-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS05/18/2001COLUMBIAMD
443-546-XXXX9212VERIZON MARYLAND, INC.COLUMBIAAS COLUMBIAMD
443-547-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS05/07/2009WESTMINSTERMD
443-548-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLEAS PIKESVILLEMD
443-549-XXXX2589US LEC OF MARYLAND, INC.DUNDALKAS DUNDALKMD
443-550-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNORTHBEACHAS NORTH BEACHMD
443-551-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWOODLAWNAS WOODLAWNMD
443-552-XXXX9212VERIZON MARYLAND, INC.BALTIMOREAS BALTIMOREMD
443-553-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS ELKTONMD
443-554-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCHASEAS07/23/2001CHASEMD
443-555-XXXXMULTMULTIPLE OCN LISTINGDIR ASSTUA MD
443-556-XXXX9212VERIZON MARYLAND, INC.COCKEYSVLAS COCKEYSVILLEMD
443-557-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIEAS GLEN BURNIEMD
443-558-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCABERDEENAS01/15/2001ABERDEENMD
443-559-XXXX318JCOMCAST IP PHONE, LLCESSEXAS ESSEXMD
443-560-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/18/2011BALTIMOREMD
443-561-XXXX2589US LEC OF MARYLAND, INC.ELKRIDGEAS ELKRIDGEMD
443-562-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-563-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS11/14/2006BALTIMOREMD
443-564-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS TOWSONMD
443-565-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDRANDALLSTNAS05/10/2001RANDALLSTOWNMD
443-566-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCHESAPKECYAS09/16/2004CHESAPEAKE CITYMD
443-567-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBEL AIRAS BEL AIRMD
443-568-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSAS ARBUTUSMD
443-569-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS ANNAPOLISMD
443-570-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-571-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/06/2011BALTIMOREMD
443-572-XXXX9212VERIZON MARYLAND, INC.GLENBURNIEAS GLEN BURNIEMD
443-573-XXXX2589US LEC OF MARYLAND, INC.BALTIMOREAS BALTIMOREMD
443-574-XXXX2589US LEC OF MARYLAND, INC.ELLICOTTCYAS ELLICOTT CITYMD
443-575-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARBUTUSAS05/10/2001ARBUTUSMD
443-576-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCRANDALLSTNAS02/21/2001RANDALLSTOWNMD
443-577-XXXX2589US LEC OF MARYLAND, INC.GLENBURNIEAS GLEN BURNIEMD
443-578-XXXX4773XO MARYLAND, LLCCOCKEYSVLAS COCKEYSVILLEMD
443-579-XXXX2589US LEC OF MARYLAND, INC.ESSEXAS ESSEXMD
443-580-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/25/2011BALTIMOREMD
443-581-XXXX876DONVOY, LLC - MDCHASEAS CHASEMD
443-582-XXXX2697CTC COMMUNICATIONS CORP. - MDCHURCHVLAS CHURCHVILLEMD
443-583-XXXX2697CTC COMMUNICATIONS CORP. - MDCOLUMBIAAS COLUMBIAMD
443-584-XXXX2697CTC COMMUNICATIONS CORP. - MDCROFTONAS CROFTONMD
443-585-XXXX2697CTC COMMUNICATIONS CORP. - MDDARLINGTONAS DARLINGTONMD
443-586-XXXX2593CORE COMMUNICATIONS, INC.- MDDUNDALKAS DUNDALKMD
443-587-XXXX2697CTC COMMUNICATIONS CORP. - MDEDGEWOODAS EDGEWOODMD
443-588-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLEAS PARKVILLEMD
443-589-XXXX2589US LEC OF MARYLAND, INC.COCKEYSVLAS COCKEYSVILLEMD
443-590-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDREISTERSTNAS REISTERSTOWNMD
443-591-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS05/07/2009GLEN BURNIEMD
443-592-XXXX2593CORE COMMUNICATIONS, INC.- MDELKRIDGEAS ELKRIDGEMD
443-593-XXXX2697CTC COMMUNICATIONS CORP. - MDELKTONAS ELKTONMD
443-594-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSPARROWSPTAS SPARROWS POINTMD
443-595-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSPARKSGLNCAS SPARKS GLENCOEMD
443-596-XXXX2593CORE COMMUNICATIONS, INC.- MDESSEXAS ESSEXMD
443-597-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSEVERNA PKAS SEVERNA PARKMD
443-598-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSHERWD FORAS SHERWOOD FORESTMD
443-599-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDSEVERNAS SEVERNMD
443-600-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCESSEXAS07/23/2001ESSEXMD
443-601-XXXX2697CTC COMMUNICATIONS CORP. - MDFALLSTONAS FALLSTONMD
443-602-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/15/2007BALTIMOREMD
443-603-XXXX4716PAETEC COMMUNICATIONS, INC. - MDANNAPOLISAS ANNAPOLISMD
443-604-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS BALTIMOREMD
443-605-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWESTMINSTRAS WESTMINSTERMD
443-606-XXXX2697CTC COMMUNICATIONS CORP. - MDFORKAS FORKMD
443-607-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWEST RIVERAS WEST RIVERMD
443-608-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/27/2009TOWSONMD
443-609-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSYKESVILLEAS SYKESVILLEMD
443-610-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS BALTIMOREMD
443-611-XXXXMULTMULTIPLE OCN LISTINGXXXXXXXXXXUA MD
443-612-XXXX9212VERIZON MARYLAND, INC.CATONSVLAS CATONSVILLEMD
443-613-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS02/27/2009TOWSONMD
443-614-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS07/23/2001SALISBURYMD
443-615-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/10/2007BALTIMOREMD
443-616-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBEL AIRAS BEL AIRMD
443-617-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS04/11/2005FALLSTONMD
443-618-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS GLEN BURNIEMD
443-619-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS06/05/2009BEL AIRMD
443-620-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWATERLO238AS WATERLOO 238MD
443-621-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-622-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-623-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/20/2002GLEN BURNIEMD
443-624-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS03/06/2002PRINCE FREDERICKMD
443-625-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDFORKAS02/21/2001FORKMD
443-626-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCHASEAS05/10/2001CHASEMD
443-627-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS BALTIMOREMD
443-628-XXXX2593CORE COMMUNICATIONS, INC.- MDGLENBURNIEAS GLEN BURNIEMD
443-629-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-630-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS05/08/2008BALTIMOREMD
443-631-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS08/16/2005CATONSVILLEMD
443-632-XXXX2589US LEC OF MARYLAND, INC.TOWSONAS TOWSONMD
443-633-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/18/2011BALTIMOREMD
443-634-XXXX9212VERIZON MARYLAND, INC.WATERLO236AS11/09/2011WATERLOO 236MD
443-635-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS10/14/2009BALTIMOREMD
443-636-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS CATONSVILLEMD
443-637-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISAS02/21/2001ARMIGER GIBSON ISLANDMD
443-638-XXXX2554GLOBAL NAPS SOUTH, INC. - MDELLICOTTCYAS ELLICOTT CITYMD
443-639-XXXX2697CTC COMMUNICATIONS CORP. - MDHAMPSTEADAS HAMPSTEADMD
443-640-XXXX2589US LEC OF MARYLAND, INC.BEL AIRAS05/18/2001BEL AIRMD
443-641-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS05/18/2001PIKESVILLEMD
443-642-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/08/2006BALTIMOREMD
443-643-XXXX9212VERIZON MARYLAND, INC.BEL AIRAS BEL AIRMD
443-644-XXXX2697CTC COMMUNICATIONS CORP. - MDJARRETTSVLAS JARRETTSVILLEMD
443-645-XXXX2697CTC COMMUNICATIONS CORP. - MDMILLERSVLAS MILLERSVILLEMD
443-646-XXXX2697CTC COMMUNICATIONS CORP. - MDNORTHBEACHAS NORTH BEACHMD
443-647-XXXX2697CTC COMMUNICATIONS CORP. - MDNEWWINDSORAS NEW WINDSORMD
443-648-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDESSEXAS ESSEXMD
443-649-XXXX2589US LEC OF MARYLAND, INC.SPARROWSPTAS06/20/2001SPARROWS POINTMD
443-650-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCREISTERSTNAS02/20/2001REISTERSTOWNMD
443-651-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/08/2011BALTIMOREMD
443-652-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS TOWSONMD
443-653-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPARKVILLEAS05/18/2001PARKVILLEMD
443-654-XXXX9212VERIZON MARYLAND, INC.WATERLO236AS08/28/2008WATERLOO 236MD
443-655-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS BEL AIRMD
443-656-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOLUMBIAAS05/10/2001COLUMBIAMD
443-657-XXXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDRANDALLSTNAS RANDALLSTOWNMD
443-658-XXXX876DONVOY, LLC - MDWOODLAWNAS WOODLAWNMD
443-659-XXXX876DONVOY, LLC - MDWEST RIVERAS WEST RIVERMD
443-660-XXXX318JCOMCAST IP PHONE, LLCPIKESVILLEAS PIKESVILLEMD
443-661-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWATERLO238AS WATERLOO 238MD
443-662-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSPARKSGLNCAS05/10/2001SPARKS GLENCOEMD
443-663-XXXX9212VERIZON MARYLAND, INC.WOODLAWNAS WOODLAWNMD
443-664-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDOCEAN CITYAS OCEAN CITYMD
443-665-XXXX2593CORE COMMUNICATIONS, INC.- MDNANTICOKEAS NANTICOKEMD
443-666-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCHESTERTNAS05/23/2012CHESTERTOWNMD
443-667-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDDELMARAS05/16/2023DELMARMD
443-668-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS01/15/2001CATONSVILLEMD
443-669-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDDELMARAS DELMARMD
443-670-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/10/2001CATONSVILLEMD
443-671-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDNEWWINDSORAS NEW WINDSORMD
443-672-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPARKTONAS PARKTONMD
443-673-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBRYNPKLNCMAS05/10/2001BROOKLYN PARK LINTHICUMMD
443-674-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDNORTH EASTAS NORTH EASTMD
443-675-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDRANDALLSTNAS RANDALLSTOWNMD
443-676-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS06/20/2001BALTIMOREMD
443-677-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/15/2001BALTIMOREMD
443-678-XXXX9212VERIZON MARYLAND, INC.PARKVILLEAS PARKVILLEMD
443-679-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSEVERNAS SEVERNMD
443-680-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/27/2010BALTIMOREMD
443-681-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/05/2009BALTIMOREMD
443-682-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/19/2006BALTIMOREMD
443-683-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/09/2007BALTIMOREMD
443-684-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS10/08/2008PRINCE FREDERICKMD
443-685-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDSEVERNAS SEVERNMD
443-686-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS FALLSTONMD
443-687-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/08/2009BALTIMOREMD
443-688-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDSEVERNAS05/10/2001SEVERNMD
443-689-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCOCKEYSVLAS05/10/2001COCKEYSVILLEMD
443-690-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS BALTIMOREMD
443-691-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS01/15/2001BALTIMOREMD
443-692-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS BALTIMOREMD
443-693-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPERRYVILLEAS PERRYVILLEMD
443-694-XXXX5562METROPCS, INC.SEVERNA PKAS04/20/2001SEVERNA PARKMD
443-695-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS BALTIMOREMD
443-696-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDDUNDALKAS05/10/2001DUNDALKMD
443-697-XXXX2554GLOBAL NAPS SOUTH, INC. - MDCATONSVLAS CATONSVILLEMD
443-698-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDODENTONAS ODENTONMD
443-699-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS08/10/2011ANNAPOLISMD
443-700-XXXX UA MD
443-701-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARBUTUSAS ARBUTUSMD
443-702-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARGRGBSNISAS05/10/2001ARMIGER GIBSON ISLANDMD
443-703-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBALTIMOREAS BALTIMOREMD
443-704-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDODENTONAS05/10/2001ODENTONMD
443-705-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOCKEYSVLAS COCKEYSVILLEMD
443-706-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDCRISFIELDAS CRISFIELDMD
443-707-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS ABERDEENMD
443-708-XXXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDBALTIMOREAS BALTIMOREMD
443-709-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDARBUTUSAS ARBUTUSMD
443-710-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCCATONSVLAS CATONSVILLEMD
443-711-XXXXMULTMULTIPLE OCN LISTINGXXXXXXXXXXUA MD
443-712-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDREISTERSTNAS REISTERSTOWNMD
443-713-XXXX568GPEERLESS NETWORK OF MARYLAND, LLCGLENBURNIEAS09/19/2012GLEN BURNIEMD
443-714-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS ANNAPOLISMD
443-715-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDNORTH EASTAS NORTH EASTMD
443-716-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDANNAPOLISAS ANNAPOLISMD
443-717-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/14/2005BALTIMOREMD
443-718-XXXX2589US LEC OF MARYLAND, INC.COLUMBIAAS03/05/2008COLUMBIAMD
443-719-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDJARRETTSVLAS JARRETTSVILLEMD
443-720-XXXX4773XO MARYLAND, LLCABERDEENAS11/27/2012ABERDEENMD
443-721-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/06/2009BALTIMOREMD
443-722-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/09/2001BALTIMOREMD
443-723-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/06/2011BALTIMOREMD
443-724-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDEASTONAS EASTONMD
443-725-XXXX4716PAETEC COMMUNICATIONS, INC. - MDPARKVILLEAS PARKVILLEMD
443-726-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS10/06/2011BALTIMOREMD
443-727-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDBISHOPVLAS BISHOPVILLEMD
443-728-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDBERLINAS BERLINMD
443-729-XXXX4716PAETEC COMMUNICATIONS, INC. - MDWOODLAWNAS WOODLAWNMD
443-730-XXXX4716PAETEC COMMUNICATIONS, INC. - MDESSEXAS ESSEXMD
443-731-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDPT DEPOSITAS PORT DEPOSITMD
443-732-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSILVER RUNAS SILVER RUNMD
443-733-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWATERLO238AS WATERLOO 238MD
443-734-XXXX9212VERIZON MARYLAND, INC.SEVERNAS SEVERNMD
443-735-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSALISBURYAS SALISBURYMD
443-736-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCSALISBURYAS SALISBURYMD
443-737-XXXX4716PAETEC COMMUNICATIONS, INC. - MDWATERLO238AS WATERLOO 238MD
443-738-XXXX4716PAETEC COMMUNICATIONS, INC. - MDPIKESVILLEAS PIKESVILLEMD
443-739-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/23/2001BALTIMOREMD
443-740-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS02/03/2005BALTIMOREMD
443-741-XXXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDCOLUMBIAAS03/29/2011COLUMBIAMD
443-742-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-743-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/07/2008BALTIMOREMD
443-744-XXXX5562METROPCS, INC.REISTERSTNAS07/02/2002REISTERSTOWNMD
443-745-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS COLUMBIAMD
443-746-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDEASTONAS02/22/2002EASTONMD
443-747-XXXX2593CORE COMMUNICATIONS, INC.- MDPT DEPOSITAS02/22/2002PORT DEPOSITMD
443-748-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDMILLERSVLAS05/11/2001MILLERSVILLEMD
443-749-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIEAS GLEN BURNIEMD
443-750-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/08/2010BALTIMOREMD
443-751-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWOODLAWNAS05/11/2001WOODLAWNMD
443-752-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS10/17/2001BEL AIRMD
443-753-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWATERLO236AS WATERLOO 236MD
443-754-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS06/09/2010SALISBURYMD
443-755-XXXX9212VERIZON MARYLAND, INC.WATERLO238AS WATERLOO 238MD
443-756-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-757-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELKRIDGEAS05/11/2001ELKRIDGEMD
443-758-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS ANNAPOLISMD
443-759-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/29/2007BALTIMOREMD
443-760-XXXX7421AT&T - LOCALABERDEENAS ABERDEENMD
443-761-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS05/28/2008TOWSONMD
443-762-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/10/2001BALTIMOREMD
443-763-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS GLEN BURNIEMD
443-764-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS08/21/2008GLEN BURNIEMD
443-765-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS07/23/2001CATONSVILLEMD
443-766-XXXX2589US LEC OF MARYLAND, INC.COLUMBIAAS05/18/2005COLUMBIAMD
443-767-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDWORTHINGTNAS05/11/2001WORTHINGTONMD
443-768-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS05/18/2001BALTIMOREMD
443-769-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/16/2008BALTIMOREMD
443-770-XXXX9212VERIZON MARYLAND, INC.ARGRGBSNISAS ARMIGER GIBSON ISLANDMD
443-771-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDPRINCEFRCKAS09/08/2010PRINCE FREDERICKMD
443-772-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXAS07/23/2001ESSEXMD
443-773-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCBRYNPKLNCMAS BROOKLYN PARK LINTHICUMMD
443-774-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCOLUMBIAAS11/19/2018COLUMBIAMD
443-775-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS10/08/2014ANNAPOLISMD
443-776-XXXX071FBANDWIDTH.COM CLEC, LLC - MDELKRIDGEAS01/17/2014ELKRIDGEMD
443-777-XXXX9212VERIZON MARYLAND, INC.ESSEXAS ESSEXMD
443-778-XXXX9212VERIZON MARYLAND, INC.WATERLO236AS WATERLOO 236MD
443-779-XXXX4773XO MARYLAND, LLCABERDEENAS ABERDEENMD
443-780-XXXX2589US LEC OF MARYLAND, INC.WOODLAWNAS07/23/2001WOODLAWNMD
443-781-XXXX876DONVOY, LLC - MDARGRGBSNISAS ARMIGER GIBSON ISLANDMD
443-782-XXXX4773XO MARYLAND, LLCANNAPOLISAS ANNAPOLISMD
443-783-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS SALISBURYMD
443-784-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDARGRGBSNISAS ARMIGER GIBSON ISLANDMD
443-785-XXXX876DONVOY, LLC - MDARBUTUSAS ARBUTUSMD
443-786-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDEASTONAS EASTONMD
443-787-XXXX2697CTC COMMUNICATIONS CORP. - MDBEL AIRAS BEL AIRMD
443-788-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCABERDEENAS ABERDEENMD
443-789-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCWESTMINSTRAS WESTMINSTERMD
443-790-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS11/19/2001GLEN BURNIEMD
443-791-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS TOWSONMD
443-792-XXXX9212VERIZON MARYLAND, INC.BRYNPKLNCMAS10/18/2007BROOKLYN PARK LINTHICUMMD
443-793-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARKVILLEAS PARKVILLEMD
443-794-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-795-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNAS SEVERNMD
443-796-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCPIKESVILLEAS PIKESVILLEMD
443-797-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCTOWSONAS TOWSONMD
443-798-XXXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDTOWSONAS TOWSONMD
443-799-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS07/23/2001BALTIMOREMD
443-800-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS01/31/2011BALTIMOREMD
443-801-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-802-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-803-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-804-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-805-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS07/24/2008GLEN BURNIEMD
443-806-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS03/08/2006BALTIMOREMD
443-807-XXXX5562METROPCS, INC.FALLSTONAS FALLSTONMD
443-808-XXXX071FBANDWIDTH.COM CLEC, LLC - MDANNAPOLISAS04/04/2014ANNAPOLISMD
443-809-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDTOWSONAS06/13/2014TOWSONMD
443-810-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/04/2008BALTIMOREMD
443-811-XXXXMULTMULTIPLE OCN LISTINGXXXXXXXXXXUA MD
443-812-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS01/15/2001COLUMBIAMD
443-813-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/14/2007BALTIMOREMD
443-814-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/15/2010BALTIMOREMD
443-815-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCESSEXAS ESSEXMD
443-816-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCSEVERNA PKAS SEVERNA PARKMD
443-817-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCARGRGBSNISAS ARMIGER GIBSON ISLANDMD
443-818-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDARGRGBSNISAS12/30/2005ARMIGER GIBSON ISLANDMD
443-819-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS01/21/2015BEL AIRMD
443-820-XXXX4716PAETEC COMMUNICATIONS, INC. - MDELKRIDGEAS ELKRIDGEMD
443-821-XXXX5562METROPCS, INC.WESTMINSTRAS07/13/2010WESTMINSTERMD
443-822-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS ANNAPOLISMD
443-823-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS07/13/2006TOWSONMD
443-824-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCTOWSONAS05/18/2001TOWSONMD
443-825-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS11/29/2006BALTIMOREMD
443-826-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/25/2010BALTIMOREMD
443-827-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS BALTIMOREMD
443-828-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDELLICOTTCYAS05/11/2001ELLICOTT CITYMD
443-829-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-830-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS08/21/2001CATONSVILLEMD
443-831-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-832-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCOLUMBIAAS COLUMBIAMD
443-833-XXXX2589US LEC OF MARYLAND, INC.ARBUTUSAS ARBUTUSMD
443-834-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS TOWSONMD
443-835-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/11/2008BALTIMOREMD
443-836-XXXX4773XO MARYLAND, LLCBALTIMOREAS01/21/2013BALTIMOREMD
443-837-XXXX2589US LEC OF MARYLAND, INC.ANNAPOLISAS09/24/2001ANNAPOLISMD
443-838-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-839-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/17/2006BALTIMOREMD
443-840-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS05/04/2005CATONSVILLEMD
443-841-XXXX9212VERIZON MARYLAND, INC.TOWSONAS TOWSONMD
443-842-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/10/2011BALTIMOREMD
443-843-XXXX9212VERIZON MARYLAND, INC.HAVREGRACEAS HAVRE DE GRACEMD
443-844-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS02/13/2006BALTIMOREMD
443-845-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS BALTIMOREMD
443-846-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS TOWSONMD
443-847-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/12/2006TOWSONMD
443-848-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS GLEN BURNIEMD
443-849-XXXX9212VERIZON MARYLAND, INC.TOWSONAS05/18/2001TOWSONMD
443-850-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/24/2001BALTIMOREMD
443-851-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCCATONSVLAS08/21/2001CATONSVILLEMD
443-852-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS08/21/2001ANNAPOLISMD
443-853-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/27/2010BALTIMOREMD
443-854-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS11/19/2001BALTIMOREMD
443-855-XXXX5966LIGHTWAVE COMMUNICATIONS, LLC - MDABERDEENAS05/20/2005ABERDEENMD
443-856-XXXX2593CORE COMMUNICATIONS, INC.- MDOCEAN CITYAS07/02/2002OCEAN CITYMD
443-857-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-858-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS BALTIMOREMD
443-859-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCSALISBURYAS SALISBURYMD
443-860-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS05/04/2005CATONSVILLEMD
443-861-XXXX9212VERIZON MARYLAND, INC.ABERDEENAS08/13/2009ABERDEENMD
443-862-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS10/07/2011TOWSONMD
443-863-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/09/2010BALTIMOREMD
443-864-XXXX5562METROPCS, INC.COLUMBIAAS12/19/2001COLUMBIAMD
443-865-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS04/19/2002BALTIMOREMD
443-866-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS07/02/2002BEL AIRMD
443-867-XXXX4716PAETEC COMMUNICATIONS, INC. - MDGLENBURNIEAS GLEN BURNIEMD
443-868-XXXX9212VERIZON MARYLAND, INC.ESSEXAS ESSEXMD
443-869-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/12/2006BALTIMOREMD
443-870-XXXX7591LEVEL 3 TELECOM OF MARYLAND, LLC - MDPIKESVILLEAS PIKESVILLEMD
443-871-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCANNAPOLISAS ANNAPOLISMD
443-872-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS BALTIMOREMD
443-873-XXXX876DONVOY, LLC - MDBALTIMOREAS02/23/2010BALTIMOREMD
443-874-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS BALTIMOREMD
443-875-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS ANNAPOLISMD
443-876-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBEL AIRAS BEL AIRMD
443-877-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNORTH EASTAS NORTH EASTMD
443-878-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS COLUMBIAMD
443-879-XXXX9212VERIZON MARYLAND, INC.DUNDALKAS DUNDALKMD
443-880-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSALISBURYAS SALISBURYMD
443-881-XXXX5562METROPCS, INC.REISTERSTNAS REISTERSTOWNMD
443-882-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/01/2011BALTIMOREMD
443-883-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDGLENBURNIEAS GLEN BURNIEMD
443-884-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS BALTIMOREMD
443-885-XXXX9212VERIZON MARYLAND, INC.BALTIMOREAS BALTIMOREMD
443-886-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCOCKEYSVLAS COCKEYSVILLEMD
443-887-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDCATONSVLAS05/05/2010CATONSVILLEMD
443-888-XXXX7944CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MDPRINCEANNEAS01/06/2011PRINCESS ANNEMD
443-889-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCGLENBURNIEAS04/20/2001GLEN BURNIEMD
443-890-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/10/2011BALTIMOREMD
443-891-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCGLENBURNIEAS GLEN BURNIEMD
443-892-XXXX071FBANDWIDTH.COM CLEC, LLC - MDNEWWINDSORAS08/11/2011NEW WINDSORMD
443-893-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCWOODLAWNAS WOODLAWNMD
443-894-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/30/2011BALTIMOREMD
443-895-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS04/09/2007TOWSONMD
443-896-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCOLUMBIAAS COLUMBIAMD
443-897-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS04/12/2011BALTIMOREMD
443-898-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDPIKESVILLEAS12/08/2005PIKESVILLEMD
443-899-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDWATERLO238AS WATERLOO 238MD
443-900-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS05/23/2012TOWSONMD
443-901-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDTOWSONAS08/21/2001TOWSONMD
443-902-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS01/06/2011BALTIMOREMD
443-903-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS09/07/2011BEL AIRMD
443-904-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/17/2001BALTIMOREMD
443-905-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS ANNAPOLISMD
443-906-XXXX568GPEERLESS NETWORK OF MARYLAND, LLCSEVERNA PKAS09/20/2012SEVERNA PARKMD
443-907-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDELKTONAS04/20/2001ELKTONMD
443-908-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS06/29/2011BALTIMOREMD
443-909-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/09/2006BALTIMOREMD
443-910-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBEL AIRAS04/20/2001BEL AIRMD
443-911-XXXXMULTMULTIPLE OCN LISTINGXXXXXXXXXXUA MD
443-912-XXXX2593CORE COMMUNICATIONS, INC.- MDTOWSONAS07/02/2002TOWSONMD
443-913-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/30/2011BALTIMOREMD
443-914-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWORTHINGTNAS WORTHINGTONMD
443-915-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/07/2011BALTIMOREMD
443-916-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/22/2011BALTIMOREMD
443-917-XXXX876DONVOY, LLC - MDCOLUMBIAAS10/07/2011COLUMBIAMD
443-918-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDTANEYTOWNAS TANEYTOWNMD
443-919-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS BALTIMOREMD
443-920-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSYKESVILLEAS SYKESVILLEMD
443-921-XXXX4716PAETEC COMMUNICATIONS, INC. - MDTOWSONAS TOWSONMD
443-922-XXXX1958ATX TELECOMMUNICATIONS SERVICES, LTD.EDGEWOODAS02/07/2006EDGEWOODMD
443-923-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDBALTIMOREAS05/11/2001BALTIMOREMD
443-924-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDANNAPOLISAS07/06/2009ANNAPOLISMD
443-925-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS02/24/2006BALTIMOREMD
443-926-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDANNAPOLISAS ANNAPOLISMD
443-927-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS BALTIMOREMD
443-928-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS09/24/2001BALTIMOREMD
443-929-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCPIKESVILLEAS04/20/2001PIKESVILLEMD
443-930-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS04/06/2011BALTIMOREMD
443-931-XXXX7228MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MDBALTIMOREAS10/24/2011BALTIMOREMD
443-932-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/22/2011BALTIMOREMD
443-933-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDCOCKEYSVLAS04/20/2004COCKEYSVILLEMD
443-934-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS12/04/2007BALTIMOREMD
443-935-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCTOWSONAS07/31/2006TOWSONMD
443-936-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKRIDGEAS02/23/2017ELKRIDGEMD
443-937-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDUNION BDGAS UNION BRIDGEMD
443-938-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS08/06/2007BALTIMOREMD
443-939-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS09/23/2002BALTIMOREMD
443-940-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDPIKESVILLEAS08/21/2001PIKESVILLEMD
443-941-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONAS09/07/2011ELKTONMD
443-942-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSEVERNA PKAS SEVERNA PARKMD
443-943-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDSPARROWSPTAS SPARROWS POINTMD
443-944-XXXX318JCOMCAST IP PHONE, LLCSALISBURYAS06/08/2006SALISBURYMD
443-945-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCELKTONAS07/02/2002ELKTONMD
443-946-XXXX2593CORE COMMUNICATIONS, INC.- MDPARKVILLEAS PARKVILLEMD
443-947-XXXX2697CTC COMMUNICATIONS CORP. - MDPERRYVILLEAS PERRYVILLEMD
443-948-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS08/22/2011BALTIMOREMD
443-949-XXXX318JCOMCAST IP PHONE, LLCANNAPOLISAS06/28/2006ANNAPOLISMD
443-950-XXXX UA MD
443-951-XXXX6050GLOBAL CROSSING LOCAL SERVICES, INC. - MDANNAPOLISAS ANNAPOLISMD
443-952-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDWESTMINSTRAS09/07/2011WESTMINSTERMD
443-953-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS09/07/2011SALISBURYMD
443-954-XXXX4716PAETEC COMMUNICATIONS, INC. - MDBALTIMOREAS07/06/2005BALTIMOREMD
443-955-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS03/13/2006BALTIMOREMD
443-956-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCBALTIMOREAS BALTIMOREMD
443-957-XXXX7421AT&T - LOCALBALTIMOREAS BALTIMOREMD
443-958-XXXX UA MD
443-959-XXXX UA MD
443-960-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS10/07/2011GLEN BURNIEMD
443-961-XXXX820CINTRADO COMMUNICATIONS, LLCBALTIMOREAS12/23/2014BALTIMOREMD
443-962-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDGLENBURNIEAS09/14/2007GLEN BURNIEMD
443-963-XXXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS BALTIMOREMD
443-964-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDNORTHBEACHAS05/12/2006NORTH BEACHMD
443-965-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS06/21/2006BALTIMOREMD
443-966-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS09/13/2006FALLSTONMD
443-967-XXXX9212VERIZON MARYLAND, INC.NORTH EASTAS04/20/2001NORTH EASTMD
443-968-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS PRINCE FREDERICKMD
443-969-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDESSEXAS05/11/2001ESSEXMD
443-970-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS11/21/2011BALTIMOREMD
443-971-XXXX071FBANDWIDTH.COM CLEC, LLC - MDTANEYTOWNAS02/16/2011TANEYTOWNMD
443-972-XXXX2589US LEC OF MARYLAND, INC.CAMBRIDGEAS11/21/2011CAMBRIDGEMD
443-973-XXXX7229MCIMETRO ACCESS TRANSMISSION SERVICES LLCELLICOTTCYAS ELLICOTT CITYMD
443-974-XXXX7325TELEPORT COMMUNICATIONS AMERICA, LLC - MDWESTMINSTRAS WESTMINSTERMD
443-975-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCPRINCEFRCKAS PRINCE FREDERICKMD
443-976-XXXXMULTMULTIPLE OCN LISTINGXXXXXXXXXXUA MD
443-977-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS10/12/2006BALTIMOREMD
443-978-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDSALISBURYAS11/21/2011SALISBURYMD
443-979-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDCOLUMBIAAS11/21/2011COLUMBIAMD
443-980-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS CATONSVILLEMD
443-981-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDFALLSTONAS11/21/2011FALLSTONMD
443-982-XXXX281EYMAX COMMUNICATIONS CORP. - MDBALTIMOREAS05/30/2007BALTIMOREMD
443-983-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCBALTIMOREAS07/02/2002BALTIMOREMD
443-984-XXXX9212VERIZON MARYLAND, INC.BALTIMOREAS BALTIMOREMD
443-985-XXXX6855OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLCRANDALLSTNAS06/20/2001RANDALLSTOWNMD
443-986-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBALTIMOREAS07/13/2006BALTIMOREMD
443-987-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDBEL AIRAS BEL AIRMD
443-988-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDCENTREVLAS06/08/2006CENTREVILLEMD
443-989-XXXX3910CAVALIER TELEPHONE MID-ATLANTIC, LLC - MDGLENBURNIEAS05/11/2001GLEN BURNIEMD
443-990-XXXX071FBANDWIDTH.COM CLEC, LLC - MDBALTIMOREAS02/04/2011BALTIMOREMD
443-991-XXXX6395CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MDTOWSONAS12/01/2011TOWSONMD
443-992-XXXX6119LEVEL 3 COMMUNICATIONS, LLC - MDBALTIMOREAS BALTIMOREMD
443-993-XXXX5562METROPCS, INC.ELKTONAS12/13/2010ELKTONMD
443-994-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS ANNAPOLISMD
443-995-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCANNAPOLISAS ANNAPOLISMD
443-996-XXXX4036NEW CINGULAR WIRELESS PCS, LLC - DCCATONSVLAS CATONSVILLEMD
443-997-XXXX9212VERIZON MARYLAND, INC.BALTIMOREAS BALTIMOREMD
443-998-XXXX9212VERIZON MARYLAND, INC.PARKVILLEAS03/19/2001PARKVILLEMD
443-999-XXXX9212VERIZON MARYLAND, INC.BALTIMOREUA BALTIMOREMD

Reports

Anonymous User from Whittier, California

April 24, 2024 at 10:19 PM

443-439-9918 reported as a Live Voice or Other. Received on April 24, 2024 at 10:14 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Cambridge, MA

April 24, 2024 at 9:18 PM

443-714-6925 reported as a Text Message. Received on April 24, 2024 at 12:00 AM.
Unwanted call for Political Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MD

April 24, 2024 at 8:08 PM

443-833-9744 reported as a unwanted call. Received on April 24, 2024 at 6:23 PM.

Anonymous User from , MD

April 24, 2024 at 8:05 PM

443-843-1701 reported as a unwanted call. Received on April 24, 2024 at 9:52 AM.

Anonymous User from , MD

April 24, 2024 at 8:01 PM

443-716-7845 reported as a unwanted call. Received on April 24, 2024 at 1:58 PM.

Anonymous User from Lynnwood, Washington

April 24, 2024 at 6:49 PM

443-413-7506 reported as a unwanted call. Received on April 24, 2024 at 3:47 PM.

Anonymous User from Gaithersburg, Maryland

April 24, 2024 at 5:58 PM

443-843-1624 reported as a Robocall. Received on April 24, 2024 at 11:38 AM.
Call for Dropped call or no message

Anonymous User from Baltimore, Maryland

April 24, 2024 at 5:55 PM

443-716-7447 reported as a Robocall. Received on April 24, 2024 at 5:51 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Hebron, Maryland

April 24, 2024 at 5:42 PM

443-833-9805 reported as a Robocall. Received on April 24, 2024 at 5:38 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , MD

April 24, 2024 at 5:14 PM

443-843-1604 reported as a Robocall. Received on April 24, 2024 at 5:09 PM.
Call for Charities

Anonymous User from Chicago, Illinois

April 24, 2024 at 5:03 PM

443-980-2488 reported as a Robocall. Received on April 24, 2024 at 3:23 PM.
Call for Dropped call or no message

Anonymous User from , MD

April 24, 2024 at 4:29 PM

443-843-2021 reported as a Robocall. Received on April 24, 2024 at 1:00 PM.
Call for Dropped call or no message

Anonymous User from Uppr Marlboro, Maryland

April 24, 2024 at 4:20 PM

443-947-4420 reported as a Live Voice or Other. Received on April 24, 2024 at 4:11 PM.
Call for Warranties & protection plans

Anonymous User from Accokeek, Maryland

April 24, 2024 at 3:30 PM

443-727-1565 reported as a Robocall. Received on April 24, 2024 at 3:15 PM.
Call for Dropped call or no message

Anonymous User from Roselle Park, New Jersey

April 24, 2024 at 3:28 PM

443-714-6925 reported as a Robocall. Received on April 24, 2024 at 2:58 PM.
Call for Dropped call or no message

Anonymous User from , MD

April 24, 2024 at 3:27 PM

443-222-8488 reported as a Live Voice or Other. Received on April 24, 2024 at 12:24 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Baltimore, Maryland

April 24, 2024 at 3:06 PM

443-649-2279 reported as a Robocall. Received on April 23, 2024 at 7:56 AM.
Call for Dropped call or no message

Anonymous User from Baltimore, Maryland

April 24, 2024 at 2:52 PM

443-973-5512 reported as a Robocall. Received on April 24, 2024 at 8:00 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Baltimore, MD

April 24, 2024 at 2:40 PM

443-300-1751 reported as a Text Message. Received on April 24, 2024 at 10:04 AM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Manchaca, Texas

April 24, 2024 at 1:25 PM

443-598-0884 reported as a Live Voice or Other. Received on April 24, 2024 at 12:19 PM.

Anonymous User from Owings Mills, Maryland

April 24, 2024 at 1:15 PM

443-843-1783 reported as a Robocall. Received on April 24, 2024 at 9:29 AM.

Anonymous User from Owings Mills, Maryland

April 24, 2024 at 1:12 PM

443-429-9232 reported as a Robocall. Received on April 24, 2024 at 10:21 AM.

Anonymous User from West Milton, Ohio

April 24, 2024 at 12:53 PM

443-409-9933 reported as a Robocall. Received on April 24, 2024 at 12:38 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Fort Wayne, Indiana

April 24, 2024 at 12:37 PM

443-405-8320 reported as a Live Voice or Other. Received on April 24, 2024 at 12:20 PM.

Anonymous User from Odenton, Virginia

April 24, 2024 at 12:35 PM

443-233-1142 reported as a Robocall. Received on April 10, 2024 at 10:16 AM.

Anonymous User from Parkville, Maryland

April 24, 2024 at 12:33 PM

443-947-4416 reported as a Live Voice or Other. Received on April 23, 2024 at 2:32 PM.

Anonymous User from , OK

April 24, 2024 at 12:28 PM

443-305-7989 reported as a Robocall. Received on April 23, 2024 at 10:49 AM.

Anonymous User from , MD

April 24, 2024 at 11:34 AM

443-274-7343 reported as a Live Voice or Other. Received on April 24, 2024 at 12:00 AM.

Anonymous User from , MD

April 24, 2024 at 11:16 AM

443-843-1664 reported as a Robocall. Received on April 24, 2024 at 11:07 AM.
Call for No Subject Provided

Anonymous User from , MD

April 24, 2024 at 11:14 AM

443-843-1660 reported as a Live Voice or Other. Received on April 23, 2024 at 12:00 AM.
Call for Dropped call or no message

Anonymous User from , MD

April 24, 2024 at 11:02 AM

443-731-1173 reported as a Live Voice or Other. Received on April 23, 2024 at 10:25 AM.
Call for Medical & prescriptions

Anonymous User from , MD

April 24, 2024 at 11:01 AM

443-884-3857 reported as a Live Voice or Other. Received on April 22, 2024 at 4:55 PM.
Call for Medical & prescriptions

Anonymous User from Owings Mills, Maryland

April 24, 2024 at 10:16 AM

443-637-9542 reported as a unwanted call. Received on April 24, 2024 at 9:49 AM.
Call for Dropped call or no message

Anonymous User from Grand Rapids, Michigan

April 24, 2024 at 10:08 AM

443-399-5790 reported as a Robocall. Received on April 24, 2024 at 9:35 AM.

Anonymous User from Cockeysville, Maryland

April 24, 2024 at 10:02 AM

443-662-7561 reported as a Robocall. Received on April 11, 2024 at 2:52 PM.
Call for Dropped call or no message

Anonymous User from Gwynn Oak, Maryland

April 24, 2024 at 9:23 AM

443-843-2353 reported as a unwanted call. Received on April 24, 2024 at 9:17 AM.
Call for No Subject Provided

Anonymous User from , PA

April 24, 2024 at 8:34 AM

443-785-0843 reported as a Robocall. Received on April 23, 2024 at 10:17 AM.
Call for Dropped call or no message

Anonymous User from , MD

April 24, 2024 at 8:28 AM

443-439-0719 reported as a Robocall. Received on April 23, 2024 at 4:08 PM.
Call for Dropped call or no message

Anonymous User from , MD

April 24, 2024 at 8:23 AM

443-439-0719 reported as a Robocall. Received on April 23, 2024 at 4:56 PM.
Call for Dropped call or no message

Anonymous User from Owings Mills, Maryland

April 24, 2024 at 5:56 AM

443-843-2001 reported as a Robocall. Received on April 23, 2024 at 5:17 PM.

Anonymous User from Essex, Maryland

April 23, 2024 at 7:55 PM

443-202-9425 reported as a Live Voice or Other. Received on April 23, 2024 at 8:48 AM.

Anonymous User from Essex, Maryland

April 23, 2024 at 7:49 PM

443-202-9425 reported as a Live Voice or Other. Received on April 23, 2024 at 7:36 PM.

Anonymous User from , NJ

April 23, 2024 at 6:59 PM

443-952-6984 reported as a Robocall. Received on April 19, 2024 at 1:48 PM.
Call for Dropped call or no message

Anonymous User from , MD

April 23, 2024 at 6:43 PM

443-843-1378 reported as a unwanted call. Received on April 23, 2024 at 2:32 PM.

Anonymous User from , MD

April 23, 2024 at 6:39 PM

443-409-9850 reported as a unwanted call. Received on April 22, 2024 at 7:27 PM.

Anonymous User from , PA

April 23, 2024 at 6:15 PM

443-409-9127 reported as a Robocall. Received on April 23, 2024 at 5:37 PM.
Call for Energy, solar, & utilities

Anonymous User from , PA

April 23, 2024 at 6:10 PM

443-409-9127 reported as a Robocall. Received on April 23, 2024 at 5:37 PM.
Call for No Subject Provided

Anonymous User from Odenton, Maryland

April 23, 2024 at 5:34 PM

443-300-1293 reported as a Live Voice or Other. Received on April 19, 2024 at 12:00 AM.

Anonymous User from Odenton, Maryland

April 23, 2024 at 5:33 PM

443-300-1291 reported as a Live Voice or Other. Received on April 20, 2024 at 12:00 AM.

Anonymous User from Odenton, Maryland

April 23, 2024 at 5:31 PM

443-241-3809 reported as a Live Voice or Other. Received on April 23, 2024 at 1:10 PM.

Anonymous User from Odenton, Maryland

April 23, 2024 at 5:29 PM

443-234-1531 reported as a Live Voice or Other. Received on April 23, 2024 at 2:11 PM.

Anonymous User from Odenton, Maryland

April 23, 2024 at 5:26 PM

443-241-4208 reported as a Live Voice or Other. Received on April 23, 2024 at 5:14 PM.
Call for Medical & prescriptions

Anonymous User from Odenton, Maryland

April 23, 2024 at 5:24 PM

443-241-4208 reported as a Live Voice or Other. Received on April 23, 2024 at 5:19 PM.
Call for Medical & prescriptions

Anonymous User from Garland, Texas

April 23, 2024 at 4:46 PM

443-485-1956 reported as a Live Voice or Other. Received on April 23, 2024 at 9:37 AM.

Anonymous User from Owings Mills, Maryland

April 23, 2024 at 3:57 PM

443-815-4445 reported as a unwanted call. Received on April 23, 2024 at 3:42 PM.
Call for Dropped call or no message

Anonymous User from Salisbury, Maryland

April 23, 2024 at 3:35 PM

443-396-5667 reported as a Robocall. Received on April 23, 2024 at 2:28 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from , MD

April 23, 2024 at 3:21 PM

443-399-5874 reported as a Robocall. Received on April 11, 2024 at 10:29 AM.

Anonymous User from Neenah, Wisconsin

April 23, 2024 at 3:01 PM

443-439-0011 reported as a Robocall. Received on April 23, 2024 at 1:42 PM.

Anonymous User from Baltimore, Maryland

April 23, 2024 at 2:19 PM

443-328-0433 reported as a Live Voice or Other. Received on April 23, 2024 at 2:00 PM.

Anonymous User from Elkton, Maryland

April 23, 2024 at 12:43 PM

443-489-4473 reported as a Robocall. Received on April 23, 2024 at 12:31 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Arnold, Maryland

April 23, 2024 at 11:21 AM

443-302-3531 reported as a Robocall. Received on April 23, 2024 at 10:43 AM.

Anonymous User from Norwalk, Connecticut

April 23, 2024 at 11:07 AM

443-313-6812 reported as a Robocall. Received on April 20, 2024 at 2:43 PM.
Call for Warranties & protection plans

Anonymous User from Baltimore, Maryland

April 23, 2024 at 10:37 AM

443-541-6719 reported as a Robocall. Received on April 23, 2024 at 10:07 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , MD

April 23, 2024 at 9:55 AM

443-637-9542 reported as a Live Voice or Other. Received on April 22, 2024 at 5:50 PM.
Call for Dropped call or no message

Anonymous User from Durand, Michigan

April 23, 2024 at 9:45 AM

443-331-5188 reported as a Robocall. Received on April 22, 2024 at 12:00 AM.

Anonymous User from , MD

April 23, 2024 at 9:37 AM

443-327-3641 reported as a Robocall. Received on April 23, 2024 at 9:25 AM.
Call for Dropped call or no message

Anonymous User from , MD

April 23, 2024 at 8:30 AM

443-439-0933 reported as a Robocall. Received on April 22, 2024 at 3:28 PM.
Call for Dropped call or no message

Anonymous User from Owings Mills, Maryland

April 23, 2024 at 3:06 AM

443-843-1775 reported as a Live Voice or Other. Received on April 22, 2024 at 10:11 AM.

Anonymous User from Owings Mills, Maryland

April 23, 2024 at 2:58 AM

443-347-6614 reported as a Live Voice or Other. Received on April 19, 2024 at 2:14 PM.

Anonymous User from Sunrise, FL

April 22, 2024 at 9:41 PM

443-971-0845 reported as a Prerecorded Voice. Received on April 22, 2024 at 12:00 AM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from Medina, Ohio

April 22, 2024 at 8:48 PM

443-609-9173 reported as a Robocall. Received on April 22, 2024 at 3:55 PM.
Call for Dropped call or no message

Anonymous User from , MD

April 22, 2024 at 8:22 PM

443-256-5147 reported as a Robocall. Received on April 22, 2024 at 2:59 PM.

Anonymous User from North Bergen, NJ

April 22, 2024 at 7:45 PM

443-526-8325 reported as a Live Voice. Received on April 22, 2024 at 12:00 AM.
Unwanted call for Health Insurance Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MD

April 22, 2024 at 6:51 PM

443-767-1792 reported as a Robocall. Received on April 22, 2024 at 6:40 PM.
Call for No Subject Provided

Anonymous User from , MD

April 22, 2024 at 6:13 PM

443-503-3896 reported as a Robocall. Received on April 22, 2024 at 1:30 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Baltimore, Maryland

April 22, 2024 at 5:27 PM

443-609-8633 reported as a Live Voice or Other. Received on April 22, 2024 at 1:23 PM.

Anonymous User from Laurel, MD

April 22, 2024 at 5:20 PM

443-647-9718 reported as a Prerecorded Voice. Received on April 22, 2024 at 11:00 AM.
Unwanted call for Home Security Alarms Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MD

April 22, 2024 at 5:10 PM

443-833-9408 reported as a Live Voice or Other. Received on April 22, 2024 at 5:09 PM.
Call for Dropped call or no message

Anonymous User from , MD

April 22, 2024 at 4:51 PM

443-489-1251 reported as a Live Voice or Other. Received on April 22, 2024 at 9:13 AM.
Call for Dropped call or no message

Anonymous User from Eden, Maryland

April 22, 2024 at 3:42 PM

443-735-1950 reported as a Robocall. Received on April 22, 2024 at 3:32 PM.

Anonymous User from Brogue, Pennsylvania

April 22, 2024 at 2:37 PM

443-302-1843 reported as a Robocall. Received on April 22, 2024 at 2:22 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Katy, Texas

April 22, 2024 at 2:36 PM

443-831-0495 reported as a Live Voice or Other. Received on April 22, 2024 at 1:04 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Winter Haven, California

April 22, 2024 at 2:27 PM

443-218-5248 reported as a Robocall. Received on April 17, 2024 at 10:49 AM.
Call for Dropped call or no message

Anonymous User from Rockville, Maryland

April 22, 2024 at 2:05 PM

443-609-9019 reported as a Live Voice or Other. Received on April 18, 2024 at 8:33 AM.
Call for No Subject Provided

Anonymous User from Philadelphia, Pennsylvania

April 22, 2024 at 1:49 PM

443-747-8681 reported as a Robocall. Received on April 19, 2024 at 6:00 PM.
Call for Dropped call or no message

Anonymous User from Roselle Park, New Jersey

April 22, 2024 at 1:12 PM

443-714-6928 reported as a Robocall. Received on April 22, 2024 at 6:46 AM.
Call for Dropped call or no message

Anonymous User from Alexandria, Virginia

April 22, 2024 at 12:24 PM

443-317-2097 reported as a Live Voice or Other. Received on April 22, 2024 at 11:54 AM.
Call for Dropped call or no message

Anonymous User from Herndon, Virginia

April 22, 2024 at 11:23 AM

443-641-0957 reported as a Live Voice or Other. Received on April 22, 2024 at 11:19 AM.
Call for Vacation & timeshares

Anonymous User from Finksburg, Maryland

April 22, 2024 at 11:14 AM

443-294-1027 reported as a Robocall. Received on April 22, 2024 at 11:00 AM.

Anonymous User from Cherryville, North Carolina

April 22, 2024 at 11:13 AM

443-748-1538 reported as a Live Voice or Other. Received on April 22, 2024 at 11:08 AM.

Anonymous User from , MD

April 22, 2024 at 10:50 AM

443-643-0767 reported as a Robocall. Received on March 25, 2024 at 6:20 PM.

Anonymous User from , MD

April 22, 2024 at 10:50 AM

443-771-9526 reported as a Robocall. Received on April 3, 2024 at 9:44 AM.

Anonymous User from , MD

April 22, 2024 at 10:49 AM

443-843-2925 reported as a Robocall. Received on April 3, 2024 at 4:03 PM.

Anonymous User from , MD

April 22, 2024 at 10:48 AM

443-302-3529 reported as a Robocall. Received on April 10, 2024 at 10:58 AM.

Anonymous User from , MD

April 22, 2024 at 10:47 AM

443-643-0657 reported as a Robocall. Received on April 11, 2024 at 3:32 PM.

Anonymous User from , MD

April 22, 2024 at 10:47 AM

443-843-1916 reported as a Robocall. Received on April 18, 2024 at 4:53 PM.

Anonymous User from Virginia Beach, Virginia

April 22, 2024 at 9:49 AM

443-598-9367 reported as a Robocall. Received on April 20, 2024 at 12:20 PM.

Anonymous User from Davidsonville, Maryland

April 22, 2024 at 9:22 AM

443-405-9835 reported as a Robocall. Received on April 22, 2024 at 9:01 AM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Rockville, MD

April 21, 2024 at 9:48 PM

None reported as a Prerecorded Voice. Received on April 21, 2024 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 443-408-8429
Contacted via Wired

Anonymous User from Eldersburg, MD

April 21, 2024 at 1:19 PM

None reported as a Text Message. Received on April 21, 2024 at 12:00 AM.
Unwanted call for Other Services
Caller ID indicated they called from 443-227-0756
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from , MA

April 20, 2024 at 12:42 PM

443-420-7524 reported as a Robocall. Received on April 19, 2024 at 12:00 PM.
Call for Calls pretending to be government, businesses, or family and friends

Anonymous User from Battle Creek, Michigan

April 20, 2024 at 11:26 AM

443-282-2142 reported as a Live Voice or Other. Received on April 20, 2024 at 11:21 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , MD

April 20, 2024 at 8:51 AM

443-814-9105 reported as a Robocall. Received on April 19, 2024 at 4:47 PM.
Call for Dropped call or no message

Anonymous User from , MD

April 20, 2024 at 8:48 AM

443-961-9349 reported as a Robocall. Received on April 19, 2024 at 12:19 PM.
Call for Dropped call or no message

Anonymous User from , KY

April 19, 2024 at 6:15 PM

443-230-2800 reported as a Live Voice or Other. Received on April 19, 2024 at 5:14 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from Pittsboro, Maryland

April 19, 2024 at 5:45 PM

443-747-8975 reported as a Robocall. Received on April 19, 2024 at 1:46 PM.
Call for No Subject Provided

Anonymous User from , IL

April 19, 2024 at 5:34 PM

443-747-8596 reported as a Live Voice or Other. Received on April 19, 2024 at 10:13 AM.
Call for No Subject Provided

Anonymous User from Laramie, WY

April 17, 2024 at 7:30 PM

443-392-3252 reported as a Text Message. Received on April 17, 2024 at 1:27 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Owings Mills, MD

April 17, 2024 at 6:48 PM

443-744-8122 reported as a Text Message. Received on April 17, 2024 at 12:32 PM.
Unwanted call for Other Services
Caller ID indicated they called from 844-979-3885
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Catonsville, MD

April 12, 2024 at 3:20 PM

443-256-5760 reported as a Live Voice. Received on April 12, 2024 at 9:01 AM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Goleta, CA

April 11, 2024 at 5:01 PM

443-714-6921 reported as a Text Message. Received on April 11, 2024 at 11:07 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Goleta, CA

April 11, 2024 at 4:54 PM

443-714-6928 reported as a Text Message. Received on April 11, 2024 at 11:10 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Goleta, CA

April 11, 2024 at 4:46 PM

443-714-6775 reported as a Text Message. Received on April 11, 2024 at 10:45 AM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from Chicago, IL

April 10, 2024 at 11:09 PM

443-714-6925 reported as a Text Message. Received on April 10, 2024 at 12:00 AM.
Unwanted call for Political Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Montpelier, VT

April 10, 2024 at 12:33 PM

None reported as a Text Message. Received on April 10, 2024 at 7:12 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6921
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Duluth, MN

April 10, 2024 at 12:19 PM

None reported as a Text Message. Received on April 10, 2024 at 2:39 PM.
Unwanted call for Prizes Won Something Services
Caller ID indicated they called from 443-240-7547
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Monroe, WA

April 8, 2024 at 3:17 AM

None reported as a Text Message. Received on April 8, 2024 at 12:13 PM.
Unwanted call for Political Services
Caller ID indicated they called from 443-714-6925
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Madison, CT

April 7, 2024 at 10:23 PM

None reported as a Text Message. Received on April 7, 2024 at 6:08 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-333-2068
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Sykesville, MD

April 7, 2024 at 4:32 AM

443-201-2485 reported as a Prerecorded Voice. Received on April 7, 2024 at 9:45 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Goleta, CA

April 4, 2024 at 6:44 PM

443-714-6925 reported as a Text Message. Received on April 4, 2024 at 11:07 AM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from Baltimore, MD

April 4, 2024 at 4:16 PM

443-539-3591 reported as a Prerecorded Voice. Received on April 4, 2024 at 7:57 AM.
Unwanted call for unknown
Contacted via Wired

Anonymous User from Monroe Twp, NJ

April 4, 2024 at 1:10 PM

None reported as a Text Message. Received on April 4, 2024 at 3:00 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-347-4509
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Dothan, AL

April 2, 2024 at 9:22 PM

443-491-9824 reported as a Prerecorded Voice. Received on April 2, 2024 at 2:34 PM.
Unwanted call for Credit Card Debt Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Brookhaven, GA

March 30, 2024 at 7:05 PM

None reported as a Text Message. Received on March 30, 2024 at 2:51 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-720-0657
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Cleveland, OH

March 30, 2024 at 2:36 PM

443-716-7259 reported as a Prerecorded Voice. Received on March 30, 2024 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Anna, TX

March 29, 2024 at 8:57 PM

None reported as a Text Message. Received on March 29, 2024 at 9:58 AM.
Unwanted call for Prizes Won Something Services
Caller ID indicated they called from 443-784-8291
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Rising Sun, MD

March 27, 2024 at 4:24 PM

None reported as a Live Voice. Received on March 27, 2024 at 12:11 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-833-8591
Contacted via Wired

Anonymous User from Upper Marlboro, MD

March 26, 2024 at 7:55 PM

443-396-5481 reported as a Live Voice. Received on March 26, 2024 at 3:37 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Abingdon, MD

March 25, 2024 at 7:01 PM

443-201-1408 reported as a Live Voice. Received on March 25, 2024 at 5:27 PM.
Unwanted call for Mortgage Loans Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Washington, DC

March 24, 2024 at 7:00 PM

None reported as a Text Message. Received on March 24, 2024 at 2:35 PM.
Unwanted call for Political Services
Caller ID indicated they called from 443-714-6775
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Troy, MI

March 23, 2024 at 7:02 PM

443-990-0273 reported as a Text Message. Received on March 23, 2024 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Anchorage, AK

March 22, 2024 at 7:45 PM

443-873-3276 reported as a Text Message. Received on March 22, 2024 at 11:33 AM.
Unwanted call for Political Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Montpelier, VT

March 21, 2024 at 11:30 PM

None reported as a Text Message. Received on March 21, 2024 at 6:43 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6928
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Walnut Creek, CA

March 21, 2024 at 11:04 PM

443-714-6928 reported as a Text Message. Received on March 21, 2024 at 12:00 AM.
Unwanted call for Political Services
Contacted via Internet (VOIP)

Anonymous User from Atlanta, GA

March 21, 2024 at 10:09 PM

443-714-6928 reported as a Text Message. Received on March 21, 2024 at 6:03 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from San Francisco, CA

March 21, 2024 at 9:57 PM

443-714-6928 reported as a Text Message. Received on March 21, 2024 at 12:00 AM.
Unwanted call for Political Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Philadelphia, PA

March 21, 2024 at 8:27 PM

443-714-6928 reported as a Text Message. Received on March 21, 2024 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Washington, DC

March 21, 2024 at 7:12 PM

None reported as a Text Message. Received on March 21, 2024 at 2:51 PM.
Unwanted call for Political Services
Caller ID indicated they called from 443-714-6928
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Las Vegas, NV

March 21, 2024 at 6:54 PM

None reported as a Text Message. Received on March 21, 2024 at 11:47 AM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6928
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Upper Marlboro, MD

March 21, 2024 at 4:00 PM

443-396-5488 reported as a Live Voice. Received on March 21, 2024 at 11:56 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Washington, DC

March 21, 2024 at 1:49 PM

None reported as a Text Message. Received on March 21, 2024 at 2:43 PM.
Unwanted call for Political Services
Caller ID indicated they called from 443-714-6775
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Montpelier, VT

March 20, 2024 at 11:57 PM

None reported as a Text Message. Received on March 20, 2024 at 5:31 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6775
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Montpelier, VT

March 20, 2024 at 11:55 PM

None reported as a Text Message. Received on March 20, 2024 at 5:17 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6928
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Kailua Kona, HI

March 19, 2024 at 11:46 PM

443-714-6928 reported as a Text Message. Received on March 19, 2024 at 12:24 PM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from San Francisco, CA

March 19, 2024 at 11:02 PM

None reported as a Text Message. Received on March 19, 2024 at 12:00 AM.
Unwanted call for Political Services
Caller ID indicated they called from 443-714-6928
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Morgantown, WV

March 18, 2024 at 4:27 PM

None reported as a Prerecorded Voice. Received on March 18, 2024 at 12:21 PM.
Unwanted call for Unknown Services
Caller ID indicated they called from 443-833-8847
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Seattle, WA

March 17, 2024 at 5:06 PM

443-714-6925 reported as a Text Message. Received on March 17, 2024 at 10:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Towson, MD

March 16, 2024 at 4:37 PM

443-300-1856 reported as a Text Message. Received on March 16, 2024 at 9:00 AM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Bonne Terre, MO

March 16, 2024 at 3:26 PM

443-747-9090 reported as a Prerecorded Voice. Received on March 16, 2024 at 9:56 AM.
Unwanted call for Legal Actions Services
Contacted via Internet (VOIP)

Anonymous User from Herndon, VA

March 12, 2024 at 2:11 PM

None reported as a Live Voice. Received on March 12, 2024 at 9:45 AM.
Unwanted call for unknown
Caller ID indicated they called from 443-672-6583
Contacted via Internet (VOIP)

Anonymous User from Corona, NY

March 10, 2024 at 6:58 PM

443-714-6925 reported as a Text Message. Received on March 10, 2024 at 2:45 PM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from Fort Washington, MD

March 9, 2024 at 5:46 PM

None reported as a Live Voice. Received on March 9, 2024 at 10:00 AM.
Unwanted call for Google Listings Services
Caller ID indicated they called from 443-439-0733
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Concord, NH

March 8, 2024 at 10:33 PM

206-317-1693 reported as a Live Voice. Received on March 8, 2024 at 2:47 PM.
Unwanted call for Student Loans Services
Caller ID indicated they called from 443-408-5996
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Cassel, CA

March 8, 2024 at 4:57 PM

443-714-6775 reported as a Text Message. Received on March 8, 2024 at 4:19 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Montpelier, VT

March 8, 2024 at 1:26 PM

None reported as a Text Message. Received on March 8, 2024 at 8:41 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6775
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Lexington, KY

March 7, 2024 at 8:16 PM

443-917-6470 reported as a Text Message. Received on March 7, 2024 at 3:03 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Montpelier, VT

March 7, 2024 at 1:00 AM

None reported as a Text Message. Received on March 7, 2024 at 6:49 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6925
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Grayslake, IL

March 6, 2024 at 7:40 PM

443-714-6925 reported as a Prerecorded Voice. Received on March 6, 2024 at 1:17 PM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from Morgantown, WV

March 6, 2024 at 2:00 PM

None reported as a Prerecorded Voice. Received on March 6, 2024 at 12:59 PM.
Unwanted call for Unknown Services
Caller ID indicated they called from 443-494-2983
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Beatrice, NE

March 4, 2024 at 9:56 PM

443-714-6921 reported as a Text Message. Received on March 4, 2024 at 12:00 AM.
Unwanted call for Political Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Anacortes, WA

March 3, 2024 at 7:45 PM

443-714-6775 reported as a Prerecorded Voice. Received on March 3, 2024 at 11:39 AM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from Montpelier, VT

March 2, 2024 at 1:25 PM

None reported as a Text Message. Received on March 2, 2024 at 7:25 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6925
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Owings Mills, MD

March 1, 2024 at 11:39 PM

None reported as a Prerecorded Voice. Received on March 1, 2024 at 4:16 PM.
Unwanted call for Other Services
Caller ID indicated they called from 443-329-8838
Contacted via Wired

Anonymous User from Cocoa, FL

February 29, 2024 at 10:16 PM

443-714-6925 reported as a Text Message. Received on February 29, 2024 at 2:09 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Waldorf, MD

February 29, 2024 at 8:33 PM

None reported as a Live Voice. Received on February 29, 2024 at 12:25 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-585-4006
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Rising Sun, MD

February 28, 2024 at 10:31 PM

443-672-7953 reported as a Live Voice. Received on February 28, 2024 at 5:21 PM.
Unwanted call for Unknown Services
Contacted via Wired

Anonymous User from Waldorf, MD

February 27, 2024 at 5:08 PM

None reported as a Live Voice. Received on February 27, 2024 at 3:07 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-971-3797
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Dallas, TX

February 27, 2024 at 4:57 PM

443-405-9835 reported as a Prerecorded Voice. Received on February 27, 2024 at 11:24 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Washington, DC

February 25, 2024 at 9:07 PM

None reported as a Text Message. Received on February 25, 2024 at 3:32 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6925
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Cassel, CA

February 24, 2024 at 4:45 PM

443-714-6921 reported as a Text Message. Received on February 24, 2024 at 3:49 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Ladera Ranch, CA

February 23, 2024 at 7:06 PM

443-714-6921 reported as a Text Message. Received on February 23, 2024 at 9:26 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Sylmar, CA

February 23, 2024 at 6:17 PM

None reported as a Text Message. Received on February 23, 2024 at 9:38 AM.
Unwanted call for Political Services
Caller ID indicated they called from 443-714-6921
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Montpelier, VT

February 23, 2024 at 1:36 PM

None reported as a Text Message. Received on February 23, 2024 at 5:33 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6921
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Miami, FL

February 23, 2024 at 12:58 AM

833-495-1009 reported as a Prerecorded Voice. Received on February 23, 2024 at 3:34 PM.
Unwanted call for Google Listings Services
Caller ID indicated they called from 443-741-8829
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from The Colony, TX

February 22, 2024 at 10:28 PM

443-714-6921 reported as a Text Message. Received on February 22, 2024 at 4:20 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from New Hampshire, OH

February 22, 2024 at 10:28 PM

443-714-6921 reported as a Text Message. Received on February 22, 2024 at 5:19 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Thornton, CO

February 22, 2024 at 8:43 PM

443-714-6921 reported as a Text Message. Received on February 22, 2024 at 1:15 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Boulder, CO

February 20, 2024 at 10:24 PM

844-204-6130 reported as a Prerecorded Voice. Received on February 20, 2024 at 2:26 PM.
Unwanted call for Credit Card Debt Services
Caller ID indicated they called from 443-732-7682
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from San Diego, CA

February 20, 2024 at 10:18 PM

None reported as a Text Message. Received on February 20, 2024 at 12:00 AM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6775
Contacted via Wired

Anonymous User from Nottingham, MD

February 20, 2024 at 6:16 PM

443-596-6628 reported as a Text Message. Received on February 20, 2024 at 12:52 PM.
Unwanted call for Other Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Ofallon, IL

February 20, 2024 at 5:50 PM

None reported as a Live Voice. Received on February 20, 2024 at 11:39 AM.
Unwanted call for Mortgage Loans Services
Caller ID indicated they called from 443-719-9139
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Box Elder, SD

February 19, 2024 at 3:30 AM

443-714-6928 reported as a Prerecorded Voice. Received on February 19, 2024 at 2:28 PM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from San Francisco, CA

February 18, 2024 at 7:53 PM

443-714-6921 reported as a Text Message. Received on February 18, 2024 at 11:38 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Montpelier, VT

February 17, 2024 at 12:43 AM

None reported as a Text Message. Received on February 17, 2024 at 1:15 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6928
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Denver, CO

February 16, 2024 at 9:08 PM

844-204-6130 reported as a Prerecorded Voice. Received on February 16, 2024 at 1:59 PM.
Unwanted call for Credit Card Debt Services
Caller ID indicated they called from 443-732-7707
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Windsor Mill, MD

February 16, 2024 at 4:15 PM

443-267-2064 reported as a Live Voice. Received on February 16, 2024 at 11:05 AM.
Unwanted call for Auto Warranty Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Washington, DC

February 15, 2024 at 11:56 PM

443-714-6775 reported as a Text Message. Received on February 15, 2024 at 4:25 PM.
Unwanted call for Political Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Brookline, MA

February 15, 2024 at 10:09 PM

443-714-6928 reported as a Text Message. Received on February 15, 2024 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Munhall, PA

February 15, 2024 at 9:09 PM

None reported as a Prerecorded Voice. Received on February 15, 2024 at 9:31 AM.
Unwanted call for unknown
Caller ID indicated they called from 443-672-5024
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from American Fork, UT

February 15, 2024 at 7:19 PM

443-512-4324 reported as a Text Message. Received on February 15, 2024 at 12:15 PM.
Unwanted call for Prizes Won Something Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Millbrae, CA

February 15, 2024 at 6:38 PM

443-714-6928 reported as a Text Message. Received on February 15, 2024 at 12:00 AM.
Unwanted call for Political Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Seattle, WA

February 15, 2024 at 6:17 PM

None reported as a Text Message. Received on February 15, 2024 at 9:53 AM.
Unwanted call for unknown
Caller ID indicated they called from 443-714-6928
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Cassel, CA

February 15, 2024 at 6:09 PM

443-714-6928 reported as a Text Message. Received on February 15, 2024 at 4:24 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from San Pedro, CA

February 15, 2024 at 5:34 PM

443-714-6928 reported as a Text Message. Received on February 15, 2024 at 9:24 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Portland, OR

February 15, 2024 at 2:18 AM

443-714-6925 reported as a Text Message. Received on February 15, 2024 at 5:10 PM.
Unwanted call for Political Services
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Sylmar, CA

February 15, 2024 at 1:36 AM

None reported as a Text Message. Received on February 15, 2024 at 12:08 PM.
Unwanted call for Political Services
Caller ID indicated they called from 443-714-6928
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Ringgold, GA

February 14, 2024 at 11:57 PM

443-714-6928 reported as a Text Message. Received on February 14, 2024 at 4:32 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from San Francisco, CA

February 14, 2024 at 11:02 PM

443-714-6928 reported as a Text Message. Received on February 14, 2024 at 1:56 PM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Round Rock, TX

February 14, 2024 at 10:46 PM

443-714-6928 reported as a Text Message. Received on February 14, 2024 at 12:00 AM.
Unwanted call for unknown
Contacted via Wireless (cell phone/other mobile device)

Anonymous User from Munhall, PA

February 14, 2024 at 9:51 PM

None reported as a Prerecorded Voice. Received on February 14, 2024 at 4:40 PM.
Unwanted call for unknown
Caller ID indicated they called from 443-672-5025
Contacted via Wireless (cell phone/other mobile device)