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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
353-200WIONVOY, LLC - WI (Sinch)N/A225CMADISONNOCLLIKNOWN10/03/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-200 is split into 1,000-number blocks - detail below
353-200-0XXXWIONVOY, LLC - WIN/A225CMADISONNOCLLIKNOWN10/03/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-200-1XXXWICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WIN/A6508MADISONNOCLLIKNOWN11/07/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-200-2XXXWICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WIN/A6508MADISONNOCLLIKNOWN11/07/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-200-3XXXWICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WIN/A6508MADISONNOCLLIKNOWN11/07/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-200-6XXXWITELEPORT COMMUNICATIONS AMERICA, LLC WIN/A7216MADISONNOCLLIKNOWN10/27/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-200-7XXXWIHD CARRIER LLCN/A321JMADISONNOCLLIKNOWN03/10/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-200-8XXXWIONVOY, LLC - WIN/A225CMADISONNOCLLIKNOWN10/14/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-200-9XXXWIONVOY, LLC - WIN/A225CMADISONNOCLLIKNOWN10/14/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-201WIWAVENATION, LLCN/A700JMADISONNOCLLIKNOWN12/22/2025Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-201 is split into 1,000-number blocks - detail below
353-201-0XXXWIWAVENATION, LLCN/A700JMADISONNOCLLIKNOWN12/22/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-201-1XXXWIHD CARRIER LLCN/A321JMADISONNOCLLIKNOWN03/10/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-201-2XXXWIHD CARRIER LLCN/A321JMADISONNOCLLIKNOWN03/10/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-201-3XXXWICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WIN/A6508MADISONNOCLLIKNOWN05/29/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-201-4XXXWICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WIN/A6508MADISONNOCLLIKNOWN05/29/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-201-5XXXWICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WIN/A6508MADISONNOCLLIKNOWN05/29/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-201-6XXXWICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WIN/A6508MADISONNOCLLIKNOWN05/29/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-201-7XXXWIONVOY, LLC - WIN/A225CMADISONNOCLLIKNOWN05/29/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-201-9XXXWIBANDWIDTH.COM CLEC, LLC - WIN/A007FMADISONNOCLLIKNOWN05/07/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-465WIAHOI LLCN/A883KMADISONNOCLLIKNOWN06/04/2026Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
353-465 is split into 1,000-number blocks - detail below
353-465-8XXXWIAHOI LLCN/A883KMADISONNOCLLIKNOWN06/04/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
608-204WITDS METROCOM, LLCN/A520KMADISONMDSNWIKWDS000/00/0000Prefix Type: UNKNOWN
Switch Name: MADISON
Switch Type: Siemens EWSD Switching System
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIKWDS0))
608-206WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-209WIT-MOBILE USA, INC. (T-Mobile US, Inc)N/A6529MADISONMDSNWI11XNX00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XNX))
608-210WITDS METROCOM, LLCN/A520KMADISONMDSNWIKWDS000/00/0000Prefix Type: UNKNOWN
Switch Name: MADISON
Switch Type: Siemens EWSD Switching System
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIKWDS0))
608-212WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-213WIT-MOBILE USA, INC. (T-Mobile US, Inc)N/A6529MADISONMDSNWI11XNX00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XNX))
608-215WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)N/A6508MADISONMDSNWI11XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XEY))
608-216WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI14DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN PFLAUM RD
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI14DS0))
608-217WIT-MOBILE USA, INC. (T-Mobile US, Inc)N/A6529MADISONMDSNWI11XNX00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XNX))
608-218WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI13DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN SYLVAN AV
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI13DS0))
608-219WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-220WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-221WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI14DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN PFLAUM RD
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI14DS0))
608-222WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI14DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN PFLAUM RD
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI14DS0))
608-223WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI14DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN PFLAUM RD
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI14DS0))
608-224WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI14DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN PFLAUM RD
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI14DS0))
608-225WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-226WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI14DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN PFLAUM RD
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI14DS0))
608-227WICENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc)N/A7588MADISONMDSNWIUQDS000/00/0000Prefix Type: CLEC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIUQDS0))
608-228WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-229WICENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc)N/A7588MADISONMDSNWIUQDS000/00/0000Prefix Type: CLEC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIUQDS0))
608-230WITDS METROCOM, LLCN/A520KMADISONMDSNWIGJGT300/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIGJGT3))
608-231WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI13DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN SYLVAN AV
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI13DS0))
608-232WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI13DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN SYLVAN AV
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI13DS0))
608-233WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI13DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN SYLVAN AV
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI13DS0))
608-234WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)N/A7216MADISONMDSNWI02ZMD00/00/0000Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI02ZMD))
608-235WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-236WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI13DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN SYLVAN AV
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI13DS0))
608-237WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)N/A7216MADISONMDSNWI02ZMD00/00/0000Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI02ZMD))
608-238WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI13DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN SYLVAN AV
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI13DS0))
608-239WIT-MOBILE USA, INC. (T-Mobile US, Inc)N/A6529MADISONMDSNWI11XNX00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XNX))
608-240WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI12DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN KEDZIE ST
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI12DS0))
608-241WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI12DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN KEDZIE ST
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI12DS0))
608-242WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI12DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN KEDZIE ST
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI12DS0))
608-243WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI12DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN KEDZIE ST
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI12DS0))
608-244WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI12DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN KEDZIE ST
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI12DS0))
608-245WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI12DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN KEDZIE ST
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI12DS0))
608-246WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI12DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN KEDZIE ST
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI12DS0))
608-249WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI12DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN KEDZIE ST
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI12DS0))
608-250WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-251WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-252WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-255WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-256WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-257WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-258WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-259WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-260WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-261WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI15DSA00/00/0000Prefix Type: RBOC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI15DSA))
608-262WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI15DSA00/00/0000Prefix Type: RBOC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI15DSA))
608-263WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI15DSA00/00/0000Prefix Type: RBOC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI15DSA))
608-264WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI15DSA00/00/0000Prefix Type: RBOC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI15DSA))
608-265WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI15DSA00/00/0000Prefix Type: RBOC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI15DSA))
608-266WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI15DSA00/00/0000Prefix Type: RBOC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI15DSA))
608-267WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI15DSA00/00/0000Prefix Type: RBOC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI15DSA))
608-268WIPAETEC ITEL, LLCN/A829JMADISONMDSNWI11XYY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XYY))
608-270WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI16DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN BLACK OAK DR
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI16DS0))
608-271WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI16DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN BLACK OAK DR
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI16DS0))
608-273WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI16DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN BLACK OAK DR
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI16DS0))
608-274WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI16DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN BLACK OAK DR
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI16DS0))
608-275WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI16DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN BLACK OAK DR
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI16DS0))
608-276WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI16DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN BLACK OAK DR
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI16DS0))
608-277WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI16DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN BLACK OAK DR
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI16DS0))
608-278WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI16DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN BLACK OAK DR
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI16DS0))
608-279WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-280WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-281WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-282WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS100/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS1
Switch Type: DMS1/2
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS1))
608-283WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-284WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-285WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS100/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS1
Switch Type: DMS1/2
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS1))
608-286WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-287WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-288WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI16DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN BLACK OAK DR
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI16DS0))
608-292WINUSO, LLCN/A478JMADISONMDSNWI11XIY08/03/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XIY))
608-294WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-298WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI16DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN BLACK OAK DR
Switch Type: DMS100
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI16DS0))
608-301WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI12DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN KEDZIE ST
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI12DS0))
608-303WISPOK, INC. (Spok, Inc)N/A6630MADISONMDSRWIKEDS000/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKEDS0))
608-308WITDS METROCOM, LLCN/A520KMADISONMDSNWIKWDS000/00/0000Prefix Type: UNKNOWN
Switch Name: MADISON
Switch Type: Siemens EWSD Switching System
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIKWDS0))
608-310WITDS METROCOM, LLCN/A520KMADISONMDSNWIGJGT300/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIGJGT3))
608-316WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)N/A7216MADISONMDSNWI02ZMD00/00/0000Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI02ZMD))
608-320WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-321WITDS METROCOM, LLCN/A520KMADISONMDSNWIKWDS000/00/0000Prefix Type: UNKNOWN
Switch Name: MADISON
Switch Type: Siemens EWSD Switching System
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIKWDS0))
608-327WICENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc)N/A7588MADISONMDSNWIUQDS000/00/0000Prefix Type: CLEC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIUQDS0))
608-332WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-333WITDS METROCOM, LLCN/A520KMADISONMDSNWIGJGT006/17/2004Prefix Type: UNKNOWN
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIGJGT0))
608-334WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-335WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-338WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-345WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)N/A6508MADISONMDSNWI11XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XEY))
608-347WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)N/A6508MADISONMDSNWI11XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XEY))
608-354WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)N/A7216MADISONMDSNWI02YMD00/00/0000Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI02YMD))
608-358WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX02/14/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-376WIAMERICAN MESSAGING SERVICES, LLCN/A9748MADISONMDSNWI11XIX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XIX))
608-381WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)N/A6508MADISONMDSNWI11XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XEY))
608-395WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-398WIAIRESPRING, INC.N/A996HMADISONMDSNWI11XMY09/30/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XMY))
608-400WIONVOY, LLC - WI (Sinch)N/A225CMADISONMDSNWI11XAX09/28/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XAX))
608-405WITELNYX LLCN/A073HMADISONMDSRWIKE0MD12/05/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKE0MD))
608-416WILEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc)N/A5489MADISONMDSNWI025MD10/03/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI025MD))
608-417WICENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)N/A508JMADISONMDSNWIUQDS002/23/2007Prefix Type: IPES
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIUQDS0))
608-421WINUSO, LLCN/A551GMADISONMDSNWI11XYX03/08/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XYX))
608-422WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM402/27/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-438WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM401/15/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-440WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)N/A7216MADISONMDSNWI02ZMD10/06/2014Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI02ZMD))
608-441WITDS METROCOM, LLCN/A520KMADISONMDSNWIKWDS000/00/0000Prefix Type: UNKNOWN
Switch Name: MADISON
Switch Type: Siemens EWSD Switching System
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIKWDS0))
608-442WITDS METROCOM, LLCN/A520KMADISONMDSNWIGJGT305/08/2001Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIGJGT3))
608-443WITDS METROCOM, LLCN/A520KMADISONMDSNWIKWDS002/15/2002Prefix Type: UNKNOWN
Switch Name: MADISON
Switch Type: Siemens EWSD Switching System
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIKWDS0))
608-444WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-445WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM404/03/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-446WITDS METROCOM, LLCN/A520KMADISONMDSNWIGJGT300/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIGJGT3))
608-458WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI12DS008/21/2001Prefix Type: RBOC
Switch Name: MDSN KEDZIE ST
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI12DS0))
608-467WILEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc)N/A5489MADISONMDSNWI025MD05/13/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI025MD))
608-469WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)N/A6508MADISONMDSNWI11XEY08/28/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XEY))
608-471WIPEERLESS NETWORK OF WISCONSIN, LLC - WIN/A227FMADISONMDSRWIKEDS000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKEDS0))
608-504WIONVOY, LLC - WI (Sinch)N/A225CMADISONMDSNWI11XAX00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XAX))
608-509WICENTURYLINK COMMUNICATIONS LLC - WI (Lumen Technologies, Inc)N/A7588MADISONMDSNWIUQDS005/17/2006Prefix Type: CLEC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIUQDS0))
608-512WILEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc)N/A5489MADISONMDSNWIUQDS000/00/0000Prefix Type: CLEC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIUQDS0))
608-513WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-514WIPAETEC ITEL, LLCN/A829JMADISONMDSNWI11XYY02/14/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XYY))
608-515WIT-MOBILE USA, INC. (T-Mobile US, Inc)N/A6529MADISONMDSNWI11XNX10/28/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XNX))
608-516WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-520WIBANDWIDTH.COM CLEC, LLC - WIN/A007FMADISONMDSNWI11XIX09/07/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XIX))
608-535WIBANDWIDTH.COM CLEC, LLC - WIN/A007FMADISONMDSNWI11XIX08/06/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XIX))
608-550WIAMERICAN MESSAGING SERVICES, LLCN/A9748MADISONMDSNWI11XIX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XIX))
608-556WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-559WIAMERICAN MESSAGING SERVICES, LLCN/A9748MADISONMDSNWI11XIX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XIX))
608-571WIPEERLESS NETWORK OF WISCONSIN, LLC - WIN/A227FMADISONMDSRWIKEDS010/10/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKEDS0))
608-572WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)N/A6508MADISONMDSNWI11XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XEY))
608-575WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-576WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-577WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM408/28/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-578WISPOK, INC. (Spok, Inc)N/A6630MADISONMDSRWIKEDS000/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKEDS0))
608-590WIONVOY, LLC - WI (Sinch)N/A225CMADISONMDSNWI11XAX11/21/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XAX))
608-598WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM407/31/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-608WIONVOY, LLC - WI (Sinch)N/A225CMADISONMDSNWI11XAX08/07/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XAX))
608-609WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX01/22/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-616WIBANDWIDTH.COM CLEC, LLC - WIN/A007FMADISONMDSNWI11XIX10/10/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XIX))
608-620WILEVEL 3 TELECOM OF WISCONSIN, LP - WI (Lumen Technologies, Inc)N/A7322MADISONMDSNWI11XSX10/25/2010Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XSX))
608-621WIMCIMETRO ACCESS TRANSMISSION SERVICES LLCN/A7229MADISONMDSNWI11XOY10/15/2020Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XOY))
608-622WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX08/04/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-628WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX06/20/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-630WICHARTER IP ENABLED SERVICES, LLCN/A792KMADISONFTBGWIDKGT000/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: FTBGWIDKGT0))
608-640WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM408/01/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-657WISPOK, INC. (Spok, Inc)N/A6630MADISONMDSRWIKEDS000/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKEDS0))
608-658WIT-MOBILE USA, INC. (T-Mobile US, Inc)N/A6529MADISONMDSNWI11XNX02/05/2001Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XNX))
608-661WITDS METROCOM, LLCN/A520KMADISONMDSNWIKWDS000/00/0000Prefix Type: UNKNOWN
Switch Name: MADISON
Switch Type: Siemens EWSD Switching System
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIKWDS0))
608-663WITDS METROCOM, LLCN/A520KMADISONMDSNWIKWDS000/00/0000Prefix Type: UNKNOWN
Switch Name: MADISON
Switch Type: Siemens EWSD Switching System
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIKWDS0))
608-665WITDS METROCOM, LLCN/A520KMADISONMDSNWIGJGT008/12/2008Prefix Type: UNKNOWN
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIGJGT0))
608-669WIMCIMETRO ACCESS TRANSMISSION SERVICES LLCN/A7229MADISONMDSNWI11X1X07/15/2003Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11X1X))
608-673WIIP HORIZON LLCN/A515JMADISONMDSNWI11XGY05/03/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XGY))
608-682WISPOK, INC. (Spok, Inc)N/A6630MADISONMDSRWIKEDS000/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKEDS0))
608-690WICSC WIRELESS, LLCN/A425JMADISONMDSNWI11Y0X07/08/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11Y0X))
608-692WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-695WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-698WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-707WIT-MOBILE USA, INC. (T-Mobile US, Inc)N/A6529MADISONMDSNWI11XNX00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XNX))
608-709WILEVEL 3 TELECOM OF WISCONSIN, LP - WI (Lumen Technologies, Inc)N/A7322MADISONMDSNWI11XSX10/12/2012Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XSX))
608-710WIONVOY SPECTRUM, LLC (Sinch)N/A624HMADISONMDSNWI11XAY09/13/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XAY))
608-712WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM400/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-716WILEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc)N/A5489MADISONMDSNWI025MD04/22/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI025MD))
608-720WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)N/A7216MADISONMDSNWI02ZMD06/09/2016Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI02ZMD))
608-721WIONVOY, LLC - WI (Sinch)N/A225CMADISONMDSNWI11XGX09/15/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XGX))
608-722WIHD CARRIER LLCN/A321JMADISONMDSRWIKE6MD10/02/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKE6MD))
608-729WILEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc)N/A5489MADISONMDSNWI025MD11/09/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI025MD))
608-733WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX09/11/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-740WIPAETEC ITEL, LLCN/A829JMADISONMDSNWI11XYY03/08/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XYY))
608-770WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-772WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11XQX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XQX))
608-800WIONVOY, LLC - WI (Sinch)N/A225CMADISONMDSNWI11XAX11/17/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XAX))
608-807WILEVEL 3 COMMUNICATIONS, LLC - WI (Lumen Technologies, Inc)N/A5489MADISONMDSNWI025MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI025MD))
608-817WIBANDWIDTH.COM CLEC, LLC - WIN/A007FMADISONMDSNWI11XIX12/08/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XIX))
608-819WIPAETEC ITEL, LLCN/A829JMADISONMDSNWI11XYY01/15/2001Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XYY))
608-843WIUNITED STATES CELLULAR - WIN/A6274MADISONMDSNWIPUCM404/18/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIPUCM4))
608-852WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)N/A6508MADISONMDSNWI11XEY12/03/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XEY))
608-866WITERRA NOVA TELECOM INC.N/A145JMADISONMDSRWIKE4MD01/24/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKE4MD))
608-867WICOMMIO, LLCN/A939HMADISONMDSRWIKE1MD04/18/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKE1MD))
608-886WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)N/A6508MADISONMDSNWI11XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XEY))
608-888WIONVOY, LLC - WI (Sinch)N/A225CMADISONMDSNWI11XAX08/17/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XAX))
608-890WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI15DSA12/10/2003Prefix Type: RBOC
Switch Name: MADISON
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI15DSA))
608-893WINUSO, LLCN/A732JMADISONMDSNWIADX8X02/08/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWIADX8X))
608-895WITWILIO INTERNATIONAL, INC.N/A506JMADISONMDSNWI11XHY05/28/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XHY))
608-896WIBOOST SUBSCRIBERCO L.L.C.N/A490JMADISONMDSRWIKE8MD04/10/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKE8MD))
608-906WIONVOY, LLC - WI (Sinch)N/A225CMADISONMDSNWI22XAX02/06/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI22XAX))
608-910WICELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (Verizon Wireless)N/A6508MADISONMDSNWI11XEY02/14/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XEY))
608-914WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)N/A7216MADISONMDSNWI02ZMD01/18/2024Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI02ZMD))
608-915WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)N/A7216MADISONMDSNWI02ZMD01/18/2024Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI02ZMD))
608-916WITELEPORT COMMUNICATIONS AMERICA, LLC WI (AT&T)N/A7216MADISONMDSNWI02ZMD01/18/2024Prefix Type: CLEC
Switch Name: MADISON
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI02ZMD))
608-940WIONVOY, LLC - WI (Sinch)N/A225CMADISONMDSNWI11XAX06/12/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XAX))
608-949WIPEERLESS NETWORK OF WISCONSIN, LLC - WIN/A227FMADISONMDSRWIKEDS000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSRWIKEDS0))
608-957WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI11DS000/00/0000Prefix Type: RBOC
Switch Name: MDSN MAIN ST DS0
Switch Type: 5ESS
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI11DS0))
608-958WIN/AN/AN/AMADISONNOCLLIKNOWN00/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
608-960WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONMDSNWI11X0Y06/27/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11X0Y))
608-961WIONVOY, LLC - WI (Sinch)N/A225CMADISONNOCLLIKNOWN02/05/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
608-977WIWISCONSIN BELL INC (AT&T)N/A9327MADISONMDSNWI14DS004/28/2015Prefix Type: RBOC
Switch Name: MDSN PFLAUM RD
Switch Type: EWSD
LATA: N/A
Tandem: MDSNWI1171T
🔧 Explore Switch(CLLI: MDSNWI14DS0))
608-982WIVONAGE AMERICA LLCN/A197DMADISONMDSNWI11XBY03/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XBY))
608-984WINEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)N/A6534MADISONNOCLLIKNOWN08/06/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
608-999WIONVOY, LLC - WI (Sinch)N/A225CMADISONMDSNWI11XAX02/18/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: MDSNWI11XAX))
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