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
978-339MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229LITTLETONCMBRMAORDS000/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDS0))
978-339 is split into 1,000-number blocks - detail below
978-339-0XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229LITTLETONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDS0))
978-339-1XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229LITTLETONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDS0))
978-339-2XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN12/27/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-339-3XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMD07/07/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-339-4XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229LITTLETONCMBRMAORDS012/04/2006Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDS0))
978-339-5XXXMACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JLITTLETONNOCLLIKNOWN12/06/2004Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-339-6XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229LITTLETONCMBRMAORDS0N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDS0))
978-339-7XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN07/19/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-339-8XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JLITTLETONBSTNMACOVMD04/19/2004Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACOVMD))
978-339-9XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMD03/30/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-431MAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MAN/A268FLITTLETONSOVLMAABDS200/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: SOVLMAABDS2))
978-431 is split into 1,000-number blocks - detail below
978-431-0XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ELITTLETONNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-431-1XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JLITTLETONBSTNMACOVMD07/29/2002Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACOVMD))
978-431-2XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ELITTLETONNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-431-3XXXMAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MAN/A268FLITTLETONSOVLMAABDS2N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: SOVLMAABDS2))
978-431-4XXXMAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MAN/A268FLITTLETONSOVLMAABDS210/21/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: SOVLMAABDS2))
978-431-5XXXMAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS0003733813RMD0003303671JLITTLETONNOCLLIKNOWN07/14/2006Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-431-6XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JLITTLETONNOCLLIKNOWN05/23/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-431-7XXXMAYMAX COMMUNICATIONS CORP. - MA (YMAX (a/k/a MagicJack))0013563077RMD0001448316ELITTLETONNOCLLIKNOWN02/08/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-431-9XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN04/28/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-486MAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS100/00/0000Prefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-486 is split into 1,000-number blocks - detail below
978-486-0XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-486-1XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-486-3XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-486-4XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-486-5XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN02/16/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-486-6XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-486-7XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN05/26/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-486-8XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-486-9XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-501MACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMD05/09/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-501 is split into 1,000-number blocks - detail below
978-501-0XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-501-1XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-501-2XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-501-3XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-501-4XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-501-5XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-501-6XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMD04/17/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-501-7XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-501-8XXXMATELNYX LLC0018998724RMD0001645073HLITTLETONNOCLLIKNOWN04/18/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-501-9XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONCATNMAAKAMD09/03/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
978-506MAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONACTNMAMADS100/00/0000Prefix Type: CLEC
Switch Name: ACTON
Switch Type: NTDMS100
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: ACTNMAMADS1))
978-506 is split into 1,000-number blocks - detail below
978-506-0XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONACTNMAMADS105/26/2023Prefix Type: CLEC
Switch Name: ACTON
Switch Type: NTDMS100
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: ACTNMAMADS1))
978-506-1XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONACTNMAMADS102/22/2016Prefix Type: CLEC
Switch Name: ACTON
Switch Type: NTDMS100
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: ACTNMAMADS1))
978-506-2XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONACTNMAMADS102/22/2016Prefix Type: CLEC
Switch Name: ACTON
Switch Type: NTDMS100
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: ACTNMAMADS1))
978-506-4XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONACTNMAMADS107/16/2021Prefix Type: CLEC
Switch Name: ACTON
Switch Type: NTDMS100
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: ACTNMAMADS1))
978-506-5XXXMACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JLITTLETONNOCLLIKNOWN12/29/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-506-7XXXMACENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JLITTLETONBSTPMALL5MD03/25/2014Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTPMALL5MD))
978-506-8XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONACTNMAMADS105/26/2023Prefix Type: CLEC
Switch Name: ACTON
Switch Type: NTDMS100
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: ACTNMAMADS1))
978-506-9XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONACTNMAMADS105/26/2023Prefix Type: CLEC
Switch Name: ACTON
Switch Type: NTDMS100
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: ACTNMAMADS1))
978-540MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229LITTLETONCATNMAAKPS000/00/0000Prefix Type: CLEC
Switch Name: BELMONT
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKPS0))
978-540 is split into 1,000-number blocks - detail below
978-540-0XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ELITTLETONNOCLLIKNOWN11/10/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-540-1XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229LITTLETONCATNMAAKPS009/21/2005Prefix Type: CLEC
Switch Name: BELMONT
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKPS0))
978-540-2XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229LITTLETONCATNMAAKPS009/21/2005Prefix Type: CLEC
Switch Name: BELMONT
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKPS0))
978-540-3XXXMAMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229LITTLETONCATNMAAKPS009/21/2005Prefix Type: CLEC
Switch Name: BELMONT
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKPS0))
978-540-4XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JLITTLETONNOCLLIKNOWN10/31/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-540-5XXXMABANDWIDTH.COM CLEC, LLC - MA0017042060RMD0003709990ELITTLETONNOCLLIKNOWN01/22/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-540-7XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN03/27/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-540-8XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN07/16/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-679MAPAETEC ITEL, LLC0015247810RMD0038378829JLITTLETONBSTNMACOVMD00/00/0000Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACOVMD))
978-679 is split into 1,000-number blocks - detail below
978-679-0XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JLITTLETONBSTNMACOVMDN/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACOVMD))
978-679-1XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JLITTLETONBSTNMACOVMDN/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACOVMD))
978-679-2XXXMAONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HLITTLETONNOCLLIKNOWN12/20/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-679-3XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JLITTLETONBSTNMACOVMD02/07/2012Prefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACOVMD))
978-679-4XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-679-5XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-679-6XXXMAONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HLITTLETONNOCLLIKNOWN12/16/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-679-7XXXMAONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HLITTLETONNOCLLIKNOWN12/20/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-679-8XXXMAPEERLESS NETWORK OF MASSACHUSETTS, LLC - MAN/A268FLITTLETONNOCLLIKNOWN04/05/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-679-9XXXMAPAETEC ITEL, LLC0015247810RMD0038378829JLITTLETONBSTNMACOVMDN/APrefix Type: IPES
Switch Name: BOSTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: BSTNMACOVMD))
978-698MATC SYSTEMS, INC.N/A7135LITTLETONMRBOMAFZDS000/00/0000Prefix Type: CLEC
Switch Name: MARLBOROUGH
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBOMAFZDS0))
978-698 is split into 1,000-number blocks - detail below
978-698-0XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JLITTLETONNOCLLIKNOWN03/11/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-698-1XXXMATC SYSTEMS, INC.N/A7135LITTLETONMRBOMAFZDS0N/APrefix Type: CLEC
Switch Name: MARLBOROUGH
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBOMAFZDS0))
978-698-4XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN02/09/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-698-5XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN02/09/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-698-6XXXMATC SYSTEMS, INC.N/A7135LITTLETONMRBOMAFZDS0N/APrefix Type: CLEC
Switch Name: MARLBOROUGH
Switch Type: WECO 5ESS (Digital)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBOMAFZDS0))
978-698-9XXXMATERRA NOVA TELECOM INC.0021193057RMD0001495145JLITTLETONNOCLLIKNOWN07/11/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-742MAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS100/00/0000Prefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-742 is split into 1,000-number blocks - detail below
978-742-0XXXMAONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HLITTLETONNOCLLIKNOWN02/01/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-742-1XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-742-2XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-742-3XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN05/26/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-742-4XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-742-5XXXMATON80 COMMUNICATIONS, LLC0025462672RMD0005819516JLITTLETONNOCLLIKNOWN02/03/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-742-6XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-742-7XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-742-8XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-742-9XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-800MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018LITTLETONCMBRMAORDSG12/31/2001Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-800 is split into 1,000-number blocks - detail below
978-800-0XXXMALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018LITTLETONCMBRMAORDSGN/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-800-1XXXMALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018LITTLETONCMBRMAORDSG02/02/2005Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-800-2XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-800-3XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN11/18/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-800-4XXXMALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018LITTLETONCMBRMAORDSG10/01/2002Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-800-6XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-800-7XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-800-8XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/08/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-899MACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONFRMNMAWADS010/01/2001Prefix Type: WIRELESS
Switch Name: FRAMINGHAM
Switch Type: WECO 4ESS
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: FRMNMAWADS0))
978-899 is split into 1,000-number blocks - detail below
978-899-1XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387LITTLETONFRMNMAWADS012/15/2023Prefix Type: WIRELESS
Switch Name: FRAMINGHAM
Switch Type: WECO 4ESS
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: FRMNMAWADS0))
978-899-8XXXMAONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HLITTLETONNOCLLIKNOWN02/01/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-951MALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018LITTLETONCMBRMAORDSG10/26/2001Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-951 is split into 1,000-number blocks - detail below
978-951-0XXXMALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018LITTLETONCMBRMAORDSGN/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-951-1XXXMALEVEL 3 COMMUNICATIONS, LLC - MA (Lumen Technologies, Inc)0015338122RMD00061124018LITTLETONCMBRMAORDSGN/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMAORDSG))
978-951-2XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-951-3XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-951-4XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-951-5XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-951-6XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-951-7XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-951-8XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DLITTLETONNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
978-952MAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS100/00/0000Prefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-952 is split into 1,000-number blocks - detail below
978-952-0XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-952-1XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-952-2XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-952-3XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-952-4XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-952-5XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-952-6XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-952-7XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
978-952-8XXXMAVERIZON NEW ENGLAND INC. (Verizon Communications)0003628971RMD00029539102LITTLETONLTTNMAKIRS1N/APrefix Type: RBOC
Switch Name: LITTLETON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: LTTNMAKIRS1))
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.