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East Boston, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
857-322 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-12-12   
857-322 3 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2020-08-26   
857-322 4 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2019-05-31   
857-322 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2018-03-08   
857-322 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-08-16   
857-322 7 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2019-07-12   
857-322 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-24   
857-322 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-24   
857-380 A BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-380 0 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-04-06   
857-380 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-12   
857-380 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-12   
857-380 3 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2024-12-06   
857-380 4 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-04-08   
857-380 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-06   
857-380 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-06   
857-380 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-06   
857-380 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-06   
857-380 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-04-06   
857-382 A BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-382 0 BSTPMALLOMD  073H TELNYX LLC 128   2021-10-11   
857-382 1 BSTPMALLOMD  073H TELNYX LLC 128   2023-01-02   
857-382 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
857-382 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
857-382 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
857-382 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
857-382 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2022-09-29   
857-382 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2022-09-29   
857-382 8 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-11-27   
857-382 9 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-11-27   
857-402 A CMBRMABEQMD  321J HD CARRIER LLC 128      
857-402 0 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-04-11   
857-402 1 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-04-11   
857-402 2 SOVLMAAB5MD  732H BARR TELL USA, INC. - MA 128   2015-12-31   
857-402 3 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-04-11   
857-402 4 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-04-11   
857-402 5 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-04-11   
857-402 6 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2015-05-15   
857-402 7 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-04-11   
857-402 8   515J IP HORIZON LLC 128   2015-03-26   
857-402 9 CMBRMABEQMD  321J HD CARRIER LLC 128   2016-04-11   
857-574 A   829J PAETEC ITEL, LLC 128      
857-574 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
857-574 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
857-574 2 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2008-09-28   
857-574 3 BRTNMACOVMD  7135 TC SYSTEMS, INC. 128   2009-08-13   
857-574 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-04-07   
857-574 5 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-07-03   
857-574 6 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2011-01-24   
857-574 7 CMBRMA01DS4  7421 AT&T - LOCAL 128   2001-06-28   

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

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