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Littleton, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
978-506 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-06-23   
978-540 A   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-540 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
978-540 1 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2005-10-16   
978-540 2 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2005-10-16   
978-540 3 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2005-10-16   
978-540 4   145J TERRA NOVA TELECOM INC. 128   2025-11-24   
978-540 5 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
978-540 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-04-22   
978-540 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
978-679 A   829J PAETEC ITEL, LLC 128      
978-679 0   829J PAETEC ITEL, LLC 128      
978-679 1   829J PAETEC ITEL, LLC 128      
978-679 2 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-01-17   
978-679 3   829J PAETEC ITEL, LLC 128   2012-02-17   
978-679 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-07-10   
978-679 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-07-10   
978-679 6 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-01-15   
978-679 7 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-01-17   
978-679 8 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
978-679 9   829J PAETEC ITEL, LLC 128      
978-698 A MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-698 0   145J TERRA NOVA TELECOM INC. 128   2025-04-08   
978-698 1 MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-698 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-11   
978-698 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-11   
978-698 6 MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-698 9 SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2024-08-09   
978-742 A LTTNMAKIRS1  9102 VERIZON NEW ENGLAND INC. 128      
978-742 0 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-03-03   
978-742 1 LTTNMAKIRS1  9102 VERIZON NEW ENGLAND INC. 128      
978-742 2 LTTNMAKIRS1  9102 VERIZON NEW ENGLAND INC. 128      
978-742 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-06-23   
978-742 4 LTTNMAKIRS1  9102 VERIZON NEW ENGLAND INC. 128      
978-742 5 SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128   2022-03-05   
978-742 6 LTTNMAKIRS1  9102 VERIZON NEW ENGLAND INC. 128      
978-742 7 LTTNMAKIRS1  9102 VERIZON NEW ENGLAND INC. 128      
978-742 8 LTTNMAKIRS1  9102 VERIZON NEW ENGLAND INC. 128      
978-742 9 LTTNMAKIRS1  9102 VERIZON NEW ENGLAND INC. 128      
978-800 A CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
978-800 0 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
978-800 1 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-02-11   
978-800 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2022-10-02   
978-800 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
978-800 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2002-10-20   
978-800 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2022-10-02   
978-800 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2022-10-02   
978-800 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2017-10-08   
978-899 A   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
978-899 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2025-11-07   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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