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Poolesville, MD

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
240-220 A SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-220 0 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2021-03-04   
240-220 1 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2021-04-19   
240-220 2 VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-12-23   
240-220 3 VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-07-12   
240-220 4 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2022-01-02   
240-220 5 SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2022-04-04   
240-220 6 SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2021-12-25   
240-220 7 VINNVACBDS0  876D ONVOY, LLC - MD 236   2022-04-25   
240-220 8 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2022-02-21   
240-220 9 SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-255 A WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-255 0 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2022-06-14   
240-255 1 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-11-15   
240-255 2 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2022-03-12   
240-255 3 VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-09-24   
240-255 4 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2022-03-12   
240-255 5 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2024-06-21   
240-255 6 WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2021-03-24   
240-255 7 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-11-15   
240-255 8 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2020-10-26   
240-255 9 WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-489 A WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-489 0 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-489 1 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2011-02-28   
240-489 2 MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236   2006-03-05   
240-489 3 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2005-07-25   
240-489 4 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2005-08-15   
240-489 5 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2005-08-15   
240-489 6 WASHDC12KMD  145J TERRA NOVA TELECOM INC. 236   2024-07-16   
240-489 8 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2005-08-15   
240-489 9 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-771 A VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-771 0 VINNVACBDS0  876D ONVOY, LLC - MD 236   2016-04-18   
240-771 1 VINNVACBDS0  876D ONVOY, LLC - MD 236   2016-04-18   
240-771 2   2593 CORE COMMUNICATIONS, INC.- MD 236   2018-07-01   
240-771 3 VINNVACBDS0  876D ONVOY, LLC - MD 236   2016-08-05   
240-771 4 VINNVACBDS0  876D ONVOY, LLC - MD 236   2016-08-05   
240-771 5 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2018-02-02   
240-771 6   2593 CORE COMMUNICATIONS, INC.- MD 236   2018-07-01   
240-771 7   2593 CORE COMMUNICATIONS, INC.- MD 236   2018-07-01   
240-771 8 WASHDC127MD  073H TELNYX LLC 236   2017-04-27   
240-771 9   515J IP HORIZON LLC 236   2016-05-31   
240-812 A WASJDCDCDS0  6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 236      
240-812 1 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2011-04-04   
240-812 2 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2007-01-13   
240-812 3 WASJDCDCDS0  6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 236      
240-812 4 MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-812 5 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-05-21   
240-812 6 WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2009-03-02   
240-812 7 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-02-25   
240-812 8 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2007-10-22   
240-812 9 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2008-12-13   
240-961 A WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236      
240-961 0 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2022-11-06   
240-961 1 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2023-11-29   
240-961 3 WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2022-11-07   
240-961 4 VINNVACBDS0  876D ONVOY, LLC - MD 236   2022-12-01   
240-961 5 VINNVACBDS0  876D ONVOY, LLC - MD 236   2022-12-01   
240-961 7 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2023-02-21   
240-961 8 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2023-05-25   
240-961 9 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2024-06-21   
301-349 A PLVLMDPVRS2  9212 VERIZON MARYLAND, INC. 236      
301-349 0 PLVLMDPVRS2  9212 VERIZON MARYLAND, INC. 236      
301-349 1 SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2013-05-03   
301-349 2 PLVLMDPVRS2  9212 VERIZON MARYLAND, INC. 236      
301-349 3 VINNVACBDS0  876D ONVOY, LLC - MD 236   2016-03-01   
301-349 4 PLVLMDPVRS2  9212 VERIZON MARYLAND, INC. 236      
301-349 5 PLVLMDPVRS2  9212 VERIZON MARYLAND, INC. 236      
301-349 6 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-08-19   
301-349 7 CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236   2007-04-15   
301-349 8 WASHDC12OMD  4820 CAVALIER EAST, LLC - MD 236   2011-01-28   
301-349 9   515J IP HORIZON LLC 236   2015-03-21   
301-691 A WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-691 0   2593 CORE COMMUNICATIONS, INC.- MD 236   2004-03-26   
301-691 1 TYCRVA03AMD  2589 US LEC OF MARYLAND, INC. 236   2004-02-04   
301-691 2 VINNVACBDS0  876D ONVOY, LLC - MD 236   2015-10-09   
301-691 3 VINNVACBDS0  876D ONVOY, LLC - MD 236   2012-10-07   
301-691 4 VINNVACBDS0  876D ONVOY, LLC - MD 236   2015-06-27   
301-691 5 SLSPMD91DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2013-05-03   
301-691 6 CHCHMDBE1MD  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 236   2015-06-20   
301-691 7 WASIDCRG7MD  508J CENTURYLINK COMMUNICATIONS, LLC 236   2014-06-12   
301-691 8 WASKDCFNAMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2015-02-18   
301-691 9 WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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