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East Boston, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
617-271 A NRTNMAAACM4  5562 METROPCS, INC. 128      
617-271 0   5562 METROPCS, INC. 128      
617-271 1   5562 METROPCS, INC. 128      
617-271 2   892D ONVOY, LLC - MA 128   2024-03-01   
617-271 3   5562 METROPCS, INC. 128      
617-271 4   5562 METROPCS, INC. 128      
617-271 5   5562 METROPCS, INC. 128      
617-271 6   5562 METROPCS, INC. 128      
617-271 7   624H ONVOY SPECTRUM, LLC 128   2024-12-06   
617-271 8   073H TELNYX LLC 128   2022-08-26   
617-271 9   5562 METROPCS, INC. 128      
617-418 A   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-418 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-08-01   
617-418 1   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-11-13   
617-418 2   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-03-08   
617-418 3   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-06-12   
617-418 4   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-11-13   
617-418 5   318J COMCAST IP PHONE, LLC 128   2005-01-20   
617-418 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-418 7   318J COMCAST IP PHONE, LLC 128   2006-11-02   
617-418 8   829J PAETEC ITEL, LLC 128   2003-09-02   
617-418 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-03-04   
617-455 A   829J PAETEC ITEL, LLC 128      
617-455 0   829J PAETEC ITEL, LLC 128   2002-10-13   
617-455 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-03-05   
617-455 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-11-15   
617-455 3   9102 VERIZON NEW ENGLAND INC. 128   2006-02-01   
617-455 4   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2002-06-16   
617-455 5   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-02-02   
617-455 6   829J PAETEC ITEL, LLC 128      
617-455 7   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-02-02   
617-455 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-04-02   
617-455 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2009-10-14   
617-561 A EBSTMASADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-567 A EBSTMASADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-568 A EBSTMASADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-569 A EBSTMASADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-634 A CHLSMACHDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-634 0   892D ONVOY, LLC - MA 128   2023-08-17   
617-634 1   9102 VERIZON NEW ENGLAND INC. 128      
617-634 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-09-01   
617-634 3   892D ONVOY, LLC - MA 128   2023-07-08   
617-634 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-09-01   
617-634 5   892D ONVOY, LLC - MA 128   2023-07-08   
617-634 6   145J TERRA NOVA TELECOM INC. 128   2023-08-06   
617-634 7   9102 VERIZON NEW ENGLAND INC. 128      
617-634 8   892D ONVOY, LLC - MA 128   2023-08-17   
617-634 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-05-02   
617-716 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-716 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-716 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-716 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-716 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-716 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-716 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2005-10-14   
617-716 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2005-10-14   
617-716 7   515J IP HORIZON LLC 128   2017-07-02   
617-716 8   073H TELNYX LLC 128   2017-05-14   
617-716 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-04-01   
617-874 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-874 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2010-06-15   
617-874 1   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-06-12   
617-874 2   316E YMAX COMMUNICATIONS CORP. - MA 128   2008-03-08   
617-874 3   892D ONVOY, LLC - MA 128   2010-03-15   
617-874 4   829J PAETEC ITEL, LLC 128   2007-11-10   
617-874 5   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2005-04-10   
617-874 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2010-04-19   
617-874 7   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2010-03-22   
617-874 8   318J COMCAST IP PHONE, LLC 128   2008-04-03   
617-874 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-895 A   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-895 0   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-895 1   892D ONVOY, LLC - MA 128      
617-895 2   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-895 3   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-895 4   624H ONVOY SPECTRUM, LLC 128   2024-12-06   
617-895 5   892D ONVOY, LLC - MA 128   2021-04-06   
617-895 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-04-02   
617-895 7   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-04-17   
617-895 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-06-01   
617-895 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-06-01   
617-913 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-913 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-03-24   
617-913 1   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-11-03   
617-913 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-11-03   
617-913 3   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-09-29   
617-913 4   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-09-29   
617-913 5   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
617-913 6   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
617-913 7   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-04-01   
617-913 8   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-08-07   
617-913 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-970 A NRTNMAAACM4  5562 METROPCS, INC. 128      
617-970 0   5562 METROPCS, INC. 128      
617-970 1   5562 METROPCS, INC. 128      
617-970 2   5562 METROPCS, INC. 128      
617-970 3   5562 METROPCS, INC. 128      
617-970 4   5562 METROPCS, INC. 128      
617-970 5   5562 METROPCS, INC. 128      
617-970 6   5562 METROPCS, INC. 128      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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