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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
274-201WIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN11/12/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-201 is split into 1,000-number blocks - detail below
274-201-0XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN06/05/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-201-1XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN06/05/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-201-2XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN08/07/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-201-3XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN08/07/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-201-4XXXWIONVOY, LLC - WI (Sinch)0004323028RMD0001966225CNEW LONDONNOCLLIKNOWN10/02/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-201-5XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN10/17/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-201-6XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN10/17/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-201-7XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN11/12/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-201-8XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN11/12/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-201-9XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN11/12/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-213WIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN12/09/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
274-213 is split into 1,000-number blocks - detail below
274-213-9XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN12/09/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-249WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-249 is split into 1,000-number blocks - detail below
920-249-0XXXWINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-249-1XXXWIMICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS0015680374RMD0008448698ENEW LONDONNOCLLIKNOWN05/18/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-249-2XXXWIMICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS0015680374RMD0008448698ENEW LONDONNOCLLIKNOWN05/18/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-249-3XXXWIMICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS0015680374RMD0008448698ENEW LONDONNOCLLIKNOWN05/18/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-249-4XXXWIBANDWIDTH.COM CLEC, LLC - WI0017042060RMD0003709007FNEW LONDONNOCLLIKNOWN08/06/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-249-5XXXWIBANDWIDTH.COM CLEC, LLC - WI0017042060RMD0003709007FNEW LONDONNOCLLIKNOWN05/21/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-249-6XXXWIBANDWIDTH.COM CLEC, LLC - WI0017042060RMD0003709007FNEW LONDONNOCLLIKNOWN09/25/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-249-7XXXWIBANDWIDTH.COM CLEC, LLC - WI0017042060RMD0003709007FNEW LONDONNOCLLIKNOWN03/16/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-249-8XXXWIPEERLESS NETWORK OF WISCONSIN, LLC - WIN/A227FNEW LONDONNOCLLIKNOWN12/31/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-249-9XXXWINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-250WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-250 is split into 1,000-number blocks - detail below
920-250-0XXXWINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-250-1XXXWINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-250-2XXXWINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-250-3XXXWINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-250-4XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN12/09/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-250-5XXXWICHARTER IP ENABLED SERVICES, LLCN/A792KNEW LONDONNOCLLIKNOWN03/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-250-6XXXWICHARTER IP ENABLED SERVICES, LLCN/A792KNEW LONDONNOCLLIKNOWN02/05/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-250-7XXXWIBANDWIDTH.COM CLEC, LLC - WI0017042060RMD0003709007FNEW LONDONNOCLLIKNOWN06/17/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-250-8XXXWIONVOY, LLC - WI (Sinch)0004323028RMD0001966225CNEW LONDONNOCLLIKNOWN03/15/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-250-9XXXWIONVOY, LLC - WI (Sinch)0004323028RMD0001966225CNEW LONDONNOCLLIKNOWN03/15/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-359WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-389WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-389 is split into 1,000-number blocks - detail below
920-389-0XXXWINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-389-1XXXWIBANDWIDTH.COM CLEC, LLC - WI0017042060RMD0003709007FNEW LONDONNOCLLIKNOWN10/23/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-389-2XXXWIONVOY, LLC - WI (Sinch)0004323028RMD0001966225CNEW LONDONNOCLLIKNOWN04/16/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-389-3XXXWIBANDWIDTH.COM CLEC, LLC - WI0017042060RMD0003709007FNEW LONDONNOCLLIKNOWN10/02/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-389-4XXXWIBANDWIDTH.COM CLEC, LLC - WI0017042060RMD0003709007FNEW LONDONNOCLLIKNOWN11/09/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-389-5XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN06/06/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-389-6XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN06/06/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-389-7XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN06/06/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-389-8XXXWIONVOY, LLC - WI (Sinch)0004323028RMD0001966225CNEW LONDONNOCLLIKNOWN04/22/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-389-9XXXWIONVOY, LLC - WI (Sinch)0004323028RMD0001966225CNEW LONDONNOCLLIKNOWN04/22/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-472WILEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc)0015338122RMD00061125489NEW LONDONGNBYWIEL1MD05/13/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIEL1MD))
920-472 is split into 1,000-number blocks - detail below
920-472-0XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN02/20/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-472-1XXXWIMETROPCS, INC. (T-Mobile US, Inc)N/A5562NEW LONDONNOCLLIKNOWN08/03/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-472-2XXXWILEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc)0015338122RMD00061125489NEW LONDONGNBYWIEL1MD01/04/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIEL1MD))
920-472-3XXXWICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)0005225859RMD00034176508NEW LONDONNOCLLIKNOWN08/14/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-472-4XXXWILEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc)0015338122RMD00061125489NEW LONDONGNBYWIEL1MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIEL1MD))
920-472-5XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN12/09/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-472-6XXXWITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)0004274114RMD00038977216NEW LONDONNOCLLIKNOWN04/18/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-472-7XXXWICENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JNEW LONDONNOCLLIKNOWN10/23/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-472-8XXXWICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)0005225859RMD00034176508NEW LONDONNOCLLIKNOWN04/10/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-472-9XXXWIMETROPCS, INC. (T-Mobile US, Inc)N/A5562NEW LONDONNOCLLIKNOWN04/12/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-531WIAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CNEW LONDONGNBYWIATVMD06/07/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATVMD))
920-531 is split into 1,000-number blocks - detail below
920-531-0XXXWIINTEGRATED PATH COMMUNICATIONS, LLC - WI0017727637RMD0004867766HNEW LONDONNOCLLIKNOWN07/03/2018Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-531-1XXXWIWISCONSIN BELL INC (AT&T)N/A9327NEW LONDONNWLNWI11RS0N/APrefix Type: RBOC
Switch Name: NEW LONDON
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: APPLWI0171T
🔧 Explore Switch(CLLI: NWLNWI11RS0))
920-531-2XXXWIWISCONSIN BELL INC (AT&T)N/A9327NEW LONDONNWLNWI11RS0N/APrefix Type: RBOC
Switch Name: NEW LONDON
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: APPLWI0171T
🔧 Explore Switch(CLLI: NWLNWI11RS0))
920-531-3XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN09/03/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-531-4XXXWITERRA NOVA TELECOM INC.0021193057RMD0001495145JNEW LONDONNOCLLIKNOWN01/04/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-531-5XXXWIAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CNEW LONDONGNBYWIATVMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATVMD))
920-531-6XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN09/03/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-531-7XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN09/03/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-531-8XXXWIWISCONSIN BELL INC (AT&T)N/A9327NEW LONDONNWLNWI11RS0N/APrefix Type: RBOC
Switch Name: NEW LONDON
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: APPLWI0171T
🔧 Explore Switch(CLLI: NWLNWI11RS0))
920-531-9XXXWICOMMIO, LLC0028135630RMD0005575939HNEW LONDONNOCLLIKNOWN10/20/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-538WIUNITED STATES CELLULAR - WIN/A6274NEW LONDONMNSHWIDQCM000/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: MNSHWIDQCM0))
920-538 is split into 1,000-number blocks - detail below
920-538-0XXXWIUNITED STATES CELLULAR - WIN/A6274NEW LONDONMNSHWIDQCM0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: MNSHWIDQCM0))
920-538-1XXXWIUNITED STATES CELLULAR - WIN/A6274NEW LONDONMNSHWIDQCM0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: MNSHWIDQCM0))
920-538-2XXXWIUNITED STATES CELLULAR - WIN/A6274NEW LONDONMNSHWIDQCM0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: MNSHWIDQCM0))
920-538-3XXXWIUNITED STATES CELLULAR - WIN/A6274NEW LONDONMNSHWIDQCM0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: MNSHWIDQCM0))
920-538-4XXXWIUNITED STATES CELLULAR - WIN/A6274NEW LONDONMNSHWIDQCM0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: MNSHWIDQCM0))
920-538-5XXXWIUNITED STATES CELLULAR - WIN/A6274NEW LONDONMNSHWIDQCM0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: MNSHWIDQCM0))
920-538-6XXXWIUNITED STATES CELLULAR - WIN/A6274NEW LONDONMNSHWIDQCM010/04/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: MNSHWIDQCM0))
920-538-7XXXWIUNITED STATES CELLULAR - WIN/A6274NEW LONDONMNSHWIDQCM004/01/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: MNSHWIDQCM0))
920-538-8XXXWITON80 COMMUNICATIONS, LLC0025462672RMD0005819516JNEW LONDONNOCLLIKNOWN08/26/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-538-9XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN02/20/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-878WIMETRO SOUTHWEST PCS, LLPN/A9759NEW LONDONGNBYWIEMCM209/08/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIEMCM2))
920-878 is split into 1,000-number blocks - detail below
920-878-0XXXWIMETRO SOUTHWEST PCS, LLPN/A9759NEW LONDONGNBYWIEMCM2N/APrefix Type: PCS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIEMCM2))
920-878-1XXXWIMETRO SOUTHWEST PCS, LLPN/A9759NEW LONDONGNBYWIEMCM2N/APrefix Type: PCS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIEMCM2))
920-878-2XXXWIMETRO SOUTHWEST PCS, LLPN/A9759NEW LONDONGNBYWIEMCM2N/APrefix Type: PCS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIEMCM2))
920-878-3XXXWINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NEW LONDONGNBYWIATUMD06/06/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIATUMD))
920-878-4XXXWIPEERLESS NETWORK OF WISCONSIN, LLC - WIN/A227FNEW LONDONNOCLLIKNOWN05/01/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-878-5XXXWIONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HNEW LONDONNOCLLIKNOWN05/25/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-878-6XXXWIONVOY, LLC - WI (Sinch)0004323028RMD0001966225CNEW LONDONNOCLLIKNOWN12/29/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-878-7XXXWIONVOY, LLC - WI (Sinch)0004323028RMD0001966225CNEW LONDONNOCLLIKNOWN12/29/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-878-8XXXWIMETRO SOUTHWEST PCS, LLPN/A9759NEW LONDONGNBYWIEMCM2N/APrefix Type: PCS
Switch Name: N/A
Switch Type: Cellular Mobile Carrier Switching System
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: GNBYWIEMCM2))
920-878-9XXXWIT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529NEW LONDONNOCLLIKNOWN02/20/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
920-982WIWISCONSIN BELL INC (AT&T)N/A9327NEW LONDONNWLNWI11RS000/00/0000Prefix Type: RBOC
Switch Name: NEW LONDON
Switch Type: N/A
LATA: northeastern WI (350)
Tandem: APPLWI0171T
🔧 Explore Switch(CLLI: NWLNWI11RS0))
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