Rate Center Name: , State/Province:
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.

🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
978-202MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDBSTNMABLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMABLDS3))
978-202 is split into 1,000-number blocks - detail below
978-202-0XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD04/12/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-202-1XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS708/26/2004Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-202-2XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM404/22/2005Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-202-3XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMABLDS3))
978-202-4XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS705/27/2005Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-202-5XXXMAYMAX COMMUNICATIONS CORP. - MA (YMAX (a/k/a MagicJack))0013563077RMD0001448316ECONCORDNOCLLIKNOWN04/25/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-202-6XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN10/05/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-202-7XXXMAYMAX COMMUNICATIONS CORP. - MA (YMAX (a/k/a MagicJack))0013563077RMD0001448316ECONCORDNOCLLIKNOWN07/12/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-202-8XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM405/31/2005Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-202-9XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDBSTNMABLDS3N/APrefix Type: CLEC
Switch Name: BOSTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMABLDS3))
978-245MABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS000/00/0000Prefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-245 is split into 1,000-number blocks - detail below
978-245-0XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-245-1XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-245-2XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-245-3XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-245-4XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-245-5XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-245-6XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-245-7XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-245-8XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-245-9XXXMAONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HCONCORDNOCLLIKNOWN11/02/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-254MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDS0))
978-254 is split into 1,000-number blocks - detail below
978-254-0XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-254-1XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDNOCLLIKNOWN11/10/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-254-2XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-254-3XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-254-4XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-254-5XXXMACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JCONCORDNOCLLIKNOWN12/01/2004Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-254-6XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDCMBRMAORDS011/06/2008Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDS0))
978-254-7XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDNOCLLIKNOWN01/22/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-254-8XXXMAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MAN/A268FCONCORDNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-254-9XXXMAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MAN/A268FCONCORDNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-280MAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS000/00/0000Prefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-287MAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS000/00/0000Prefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-316MAAMERICAN MESSAGING SERVICES, LLCN/A9748CONCORDCNCRMAWADS000/00/0000Prefix Type: WIRELESS
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-318MAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS000/00/0000Prefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-341MATERRA NOVA TELECOM INC.0021193057RMD0001495145JCONCORDCNCRMAWADS000/00/0000Prefix Type: IPES
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-341 is split into 1,000-number blocks - detail below
978-341-0XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JCONCORDCNCRMAWADS010/04/2022Prefix Type: IPES
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-341-1XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JCONCORDCNCRMAWADS001/10/2024Prefix Type: IPES
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-341-2XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS709/24/2002Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-341-3XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN11/18/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-341-4XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDNOCLLIKNOWN09/22/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-341-5XXXMAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS0003733813RMD0003303671JCONCORDNOCLLIKNOWN03/03/2005Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-341-6XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JCONCORDCNCRMAWADS008/26/2021Prefix Type: IPES
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-341-7XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD11/07/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-341-8XXXMACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JCONCORDNOCLLIKNOWN08/22/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-341-9XXXMAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MAN/A268FCONCORDNOCLLIKNOWN04/05/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-369MAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS000/00/0000Prefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-371MAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS000/00/0000Prefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-402MATC SYSTEMS, INC.N/A7135CONCORDMRBOMAFZDS000/00/0000Prefix Type: CLEC
Switch Name: MARLBOROUGH
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBOMAFZDS0))
978-402 is split into 1,000-number blocks - detail below
978-402-0XXXMATC SYSTEMS, INC.N/A7135CONCORDMRBOMAFZDS0N/APrefix Type: CLEC
Switch Name: MARLBOROUGH
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBOMAFZDS0))
978-402-1XXXMATC SYSTEMS, INC.N/A7135CONCORDMRBOMAFZDS0N/APrefix Type: CLEC
Switch Name: MARLBOROUGH
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBOMAFZDS0))
978-402-2XXXMATC SYSTEMS, INC.N/A7135CONCORDMRBOMAFZDS0N/APrefix Type: CLEC
Switch Name: MARLBOROUGH
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBOMAFZDS0))
978-402-3XXXMATC SYSTEMS, INC.N/A7135CONCORDMRBOMAFZDS0N/APrefix Type: CLEC
Switch Name: MARLBOROUGH
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBOMAFZDS0))
978-402-4XXXMAYMAX COMMUNICATIONS CORP. - MA (YMAX (a/k/a MagicJack))0013563077RMD0001448316ECONCORDNOCLLIKNOWN02/04/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-402-5XXXMANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036CONCORDNOCLLIKNOWN12/22/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-402-6XXXMANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036CONCORDNOCLLIKNOWN12/22/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-402-7XXXMACENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JCONCORDBSTPMALL5MD05/16/2014Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALL5MD))
978-402-8XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS704/04/2006Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-405MAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS700/00/0000Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-405 is split into 1,000-number blocks - detail below
978-405-0XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-405-1XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-405-2XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-405-3XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-405-4XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD06/06/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-405-5XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-405-6XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-405-7XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-405-8XXXMAIP HORIZON LLC0027469766RMD0001571515JCONCORDNOCLLIKNOWN02/25/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-405-9XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBSTNMACODS7N/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACODS7))
978-451MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018CONCORDCMBRMAORDSG00/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-451 is split into 1,000-number blocks - detail below
978-451-0XXXMALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018CONCORDCMBRMAORDSG12/29/2004Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-451-1XXXMAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MAN/A268FCONCORDNOCLLIKNOWN04/05/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-451-3XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS009/27/2006Prefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-451-4XXXMALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018CONCORDCMBRMAORDSG12/22/2003Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-451-5XXXMABOOST SUBSCRIBERCO L.L.C.0037698057RMD0031843490JCONCORDNOCLLIKNOWN05/09/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-451-6XXXMALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018CONCORDCMBRMAORDSG01/03/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-451-7XXXMALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018CONCORDCMBRMAORDSG01/03/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-451-8XXXMAIP HORIZON LLC0027469766RMD0001571515JCONCORDNOCLLIKNOWN06/01/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-451-9XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN10/05/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-472MABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS000/00/0000Prefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-472 is split into 1,000-number blocks - detail below
978-472-0XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-472-2XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN06/05/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-472-4XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-472-5XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-472-9XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS0N/APrefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-505MACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD04/24/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-505 is split into 1,000-number blocks - detail below
978-505-0XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-505-1XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-505-2XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD07/07/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-505-3XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD07/08/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-505-4XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD02/28/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-505-5XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-505-6XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD02/26/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-505-7XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-505-8XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-505-9XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-576MABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS000/00/0000Prefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-576 is split into 1,000-number blocks - detail below
978-576-5XXXMAONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HCONCORDNOCLLIKNOWN03/09/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-580MAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM405/01/2001Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-580 is split into 1,000-number blocks - detail below
978-580-0XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-580-1XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-580-2XXXMABARR TELL USA, INC. - MA0012167557RMD0001416732HCONCORDNOCLLIKNOWN12/02/2015Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-580-3XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD10/14/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-580-4XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-580-5XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-580-6XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-580-7XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-580-8XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-580-9XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562CONCORDNRTNMAAACM4N/APrefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
978-585MABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS000/00/0000Prefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-591MABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS000/00/0000Prefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-591 is split into 1,000-number blocks - detail below
978-591-5XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-591-6XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-610MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDBSTPMALLDS101/09/2001Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS1))
978-610 is split into 1,000-number blocks - detail below
978-610-0XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS1))
978-610-1XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS1))
978-610-2XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDBSTPMALLDS109/19/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS1))
978-610-3XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDBSTPMALLDS109/19/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS1))
978-610-4XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDBSTPMALLDS109/19/2005Prefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS1))
978-610-6XXXMACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JCONCORDNOCLLIKNOWN08/19/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-610-7XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229CONCORDBSTPMALLDS1N/APrefix Type: CLEC
Switch Name: NORWOOD
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS1))
978-610-8XXXMAIP HORIZON LLC0027469766RMD0001571515JCONCORDNOCLLIKNOWN06/01/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-610-9XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN10/05/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-638MAAMERICAN MESSAGING SERVICES, LLCN/A9748CONCORDCNCRMAWADS000/00/0000Prefix Type: WIRELESS
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-680MABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS000/00/0000Prefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-680 is split into 1,000-number blocks - detail below
978-680-3XXXMACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JCONCORDNOCLLIKNOWN10/14/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-680-5XXXMACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JCONCORDNOCLLIKNOWN10/14/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-680-8XXXMAONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HCONCORDNOCLLIKNOWN08/04/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-695MANORFOLK COUNTY INTERNET, INC.N/A6083CONCORDFKLNMACNDS000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: FKLNMACNDS0))
978-734MABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS000/00/0000Prefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-734 is split into 1,000-number blocks - detail below
978-734-2XXXMAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MAN/A268FCONCORDNOCLLIKNOWN03/16/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-734-3XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN07/16/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-734-4XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN07/16/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-759MAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDBSTPMALLDS300/00/0000Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS3))
978-759 is split into 1,000-number blocks - detail below
978-759-1XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JCONCORDCNCRMAWADS004/08/2025Prefix Type: IPES
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-759-2XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDBSTPMALLDS305/26/2016Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS3))
978-759-3XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDBSTPMALLDS305/26/2016Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS3))
978-759-4XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDBSTPMALLDS303/01/2021Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS3))
978-759-5XXXMANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036CONCORDNOCLLIKNOWN09/13/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-759-6XXXMACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JCONCORDNOCLLIKNOWN06/04/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-759-7XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDBSTPMALLDS302/18/2016Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS3))
978-759-8XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDBSTPMALLDS302/18/2016Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALLDS3))
978-776MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018CONCORDCMBRMAORDSG00/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-776 is split into 1,000-number blocks - detail below
978-776-1XXXMATELNYX LLC0018998724RMD0001645073HCONCORDNOCLLIKNOWN04/17/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-776-2XXXMALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018CONCORDCMBRMAORDSGN/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-776-3XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN02/14/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-776-4XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JCONCORDCNCRMAWADS005/23/2023Prefix Type: IPES
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-776-6XXXMACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JCONCORDNOCLLIKNOWN06/05/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-776-7XXXMATON80 COMMUNICATIONS, LLC0025462672RMD0005819516JCONCORDNOCLLIKNOWN01/06/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-776-9XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JCONCORDCNCRMAWADS008/12/2024Prefix Type: IPES
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-803MABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS000/00/0000Prefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-803 is split into 1,000-number blocks - detail below
978-803-0XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JCONCORDCNCRMAWADS012/18/2025Prefix Type: IPES
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-831MAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBRTNMACOX7X08/21/2001Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BRTNMACOX7X))
978-831 is split into 1,000-number blocks - detail below
978-831-0XXXMANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036CONCORDNOCLLIKNOWN12/18/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-831-1XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBRTNMACOX7XN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BRTNMACOX7X))
978-831-2XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD08/04/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-831-3XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD10/04/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-831-4XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290418RMD00033816387CONCORDCATNMAAKAMD02/04/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-831-5XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JCONCORDBRTNMACOX7X06/28/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BRTNMACOX7X))
978-831-6XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DCONCORDNOCLLIKNOWN10/05/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-831-7XXXMANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036CONCORDNOCLLIKNOWN11/21/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-831-8XXXMANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036CONCORDNOCLLIKNOWN11/21/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-831-9XXXMANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036CONCORDNOCLLIKNOWN12/18/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-859MABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ECONCORDCNCRMAWADS000/00/0000Prefix Type: CLEC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-963MAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS009/01/2017Prefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-963 is split into 1,000-number blocks - detail below
978-963-0XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS0N/APrefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-963-1XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS0N/APrefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-963-2XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS0N/APrefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-963-3XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS0N/APrefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-963-4XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS0N/APrefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-963-5XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS0N/APrefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-963-6XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS0N/APrefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-963-7XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS0N/APrefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
978-963-8XXXMAONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HCONCORDNOCLLIKNOWN11/02/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-963-9XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102CONCORDCNCRMAWADS0N/APrefix Type: RBOC
Switch Name: CONCORD
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRMAWADS0))
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
Although I strive for accuracy and prompt updates of changed information, it is possible that there may be errors. If you see one, could you please report it?
Please report all errors, flames, questions, suggestions, and thanks to Paul Timmins
L'exactitude de ces renseignements n'est pas garantie. L'utilisateur assume l'entière responsabilité des pertes ou des gains découlant de l'utilisation de ces données.
Bien que je m'efforce d'assurer l'exactitude des informations et de les mettre à jour rapidement, des erreurs peuvent subsister. Si vous en voyez une, veuillez me la signaler.
Veuillez adresser vos commentaires, remarques, questions, suggestions et remerciements à Paul Timmins
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2026, Paul Timmins/Timmins Technologies, LLC. All rights reserved
Website Design and User Interface ©2010, Adam Botbyl/Revolutionary Solutions, LLC.
Colocation generously provided by Clear Rate Communications, Inc
Has this site changed your life? Made your job easier? I always love Fanmail and Suggestions.