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Northboro, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
508-691 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
508-691 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
508-691 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-08-17   
508-709 A CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-709 0 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-03-16   
508-709 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-07   
508-709 2 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-09   
508-709 3 BSTPMALLOMD  073H TELNYX LLC 128   2021-07-17   
508-709 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-709 5 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
508-709 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-07   
508-709 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-04-07   
508-709 8 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2019-11-17   
508-709 9 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-919 A   829J PAETEC ITEL, LLC 128      
508-919 0   829J PAETEC ITEL, LLC 128      
508-919 1   829J PAETEC ITEL, LLC 128      
508-919 2   829J PAETEC ITEL, LLC 128      
508-919 3   829J PAETEC ITEL, LLC 128      
508-919 4   829J PAETEC ITEL, LLC 128      
508-919 5 CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2005-04-10   
508-919 6 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-10   
508-919 8 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2012-05-10   
508-919 9   829J PAETEC ITEL, LLC 128      
508-936 A CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-936 0 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-936 1   829J PAETEC ITEL, LLC 128   2007-11-29   
508-936 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
508-936 3 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-07-13   
508-936 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-936 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-11   
508-936 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-07-10   
508-936 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-07-10   
508-936 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
774-258 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-258 0 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-258 1 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-258 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-258 3 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-05-12   
774-258 4 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-05-12   
774-258 5   321J HD CARRIER LLC 128   2016-05-12   
774-258 6 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-05-12   
774-258 7 BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2013-09-30   
774-258 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-267 A NRTNMAAACM4  5562 METROPCS, INC. 128      
774-267 0   515J IP HORIZON LLC 128   2015-10-24   
774-267 1 NRTNMAAACM4  5562 METROPCS, INC. 128      
774-267 2 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-05-12   
774-267 3 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-05-16   
774-267 4 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-05-12   

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

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