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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
805-252CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255CAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255 is split into 1,000-number blocks - detail below
805-255-0XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MD12/04/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255-1XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MD12/04/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255-2XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MD12/04/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255-3XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255-4XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MD12/04/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255-5XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255-6XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MD12/04/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255-7XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MD12/04/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255-8XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-255-9XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARASNLOCA014MD12/04/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA014MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-259CAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-259 is split into 1,000-number blocks - detail below
805-259-0XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX03/16/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-259-1XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-259-2XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY04/26/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-259-3XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN07/29/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-259-4XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-259-5XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX09/11/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-259-6XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX09/11/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-259-7XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX11/07/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-259-8XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX11/07/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-259-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX12/30/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-280CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXGDS000/00/0000Prefix Type: ICO
Switch Name: LAS POSITAS
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-280 is split into 1,000-number blocks - detail below
805-280-0XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXGDS0N/APrefix Type: ICO
Switch Name: LAS POSITAS
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-280-1XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX07/07/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-280-2XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X11/13/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-280-3XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX12/05/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-280-4XXXCAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS (U.S. TELEPACIFIC CORP.)0003733813RMD0003303671JSANBARBARASNLOCA01XOY09/10/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-280-5XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX01/05/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-280-6XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX09/27/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-280-7XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX10/04/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-280-8XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX11/14/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-280-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX02/15/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-284CAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFX0Y04/23/2001Prefix Type: PCS
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFX0Y))
🕘 Prefix History
🔎 Explore Carrier Information
805-284 is split into 1,000-number blocks - detail below
805-284-0XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN02/01/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-284-1XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFX0Y12/30/2003Prefix Type: PCS
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFX0Y))
🕘 Prefix History
🔎 Explore Carrier Information
805-284-2XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFX0Y03/17/2004Prefix Type: PCS
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFX0Y))
🕘 Prefix History
🔎 Explore Carrier Information
805-284-3XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFX0Y05/09/2004Prefix Type: PCS
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFX0Y))
🕘 Prefix History
🔎 Explore Carrier Information
805-284-4XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFX0Y05/09/2004Prefix Type: PCS
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFX0Y))
🕘 Prefix History
🔎 Explore Carrier Information
805-284-5XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFX0Y08/13/2004Prefix Type: PCS
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFX0Y))
🕘 Prefix History
🔎 Explore Carrier Information
805-284-6XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD12/29/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-284-7XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFX0Y12/20/2004Prefix Type: PCS
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFX0Y))
🕘 Prefix History
🔎 Explore Carrier Information
805-284-8XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFX0Y06/06/2005Prefix Type: PCS
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFX0Y))
🕘 Prefix History
🔎 Explore Carrier Information
805-284-9XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN02/01/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-308CAYMAX COMMUNICATIONS CORP. - CA (YMAX (a/k/a MagicJack))0013563077RMD0001448258ESANBARBARASNBBCA010MD12/16/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCA010MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-308 is split into 1,000-number blocks - detail below
805-308-0XXXCAYMAX COMMUNICATIONS CORP. - CA (YMAX (a/k/a MagicJack))0013563077RMD0001448258ESANBARBARASNBBCA010MD12/16/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCA010MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-308-1XXXCAYMAX COMMUNICATIONS CORP. - CA (YMAX (a/k/a MagicJack))0013563077RMD0001448258ESANBARBARASNBBCA010MD12/16/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCA010MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-308-2XXXCAYMAX COMMUNICATIONS CORP. - CA (YMAX (a/k/a MagicJack))0013563077RMD0001448258ESANBARBARASNBBCA010MD04/14/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCA010MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-308-3XXXCAYMAX COMMUNICATIONS CORP. - CA (YMAX (a/k/a MagicJack))0013563077RMD0001448258ESANBARBARASNBBCA010MD12/16/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCA010MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-308-4XXXCAYMAX COMMUNICATIONS CORP. - CA (YMAX (a/k/a MagicJack))0013563077RMD0001448258ESANBARBARASNBBCA010MD12/16/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCA010MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-308-5XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN06/30/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-308-6XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN01/11/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-308-7XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN02/05/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-308-8XXXCAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS (U.S. TELEPACIFIC CORP.)0003733813RMD0003303671JSANBARBARASNLOCA01XOY11/21/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-308-9XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN02/12/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-319CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X05/20/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-319 is split into 1,000-number blocks - detail below
805-319-0XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X01/08/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-319-1XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X01/08/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-319-2XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX12/22/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-319-3XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX12/22/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-319-4XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN06/22/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-319-5XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X09/05/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-319-6XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X09/05/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-319-7XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN08/13/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-319-8XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X05/25/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-319-9XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X06/13/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-324CAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX10/21/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-324 is split into 1,000-number blocks - detail below
805-324-0XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX10/21/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-324-1XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX09/19/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-324-2XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX09/30/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-324-3XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX09/30/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-324-4XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY11/28/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-324-5XXXCAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS (U.S. TELEPACIFIC CORP.)0003733813RMD0003303671JSANBARBARASNLOCA01XOY04/29/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-324-6XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN05/24/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-324-7XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN10/27/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-324-8XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARANOCLLIKNOWN03/11/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-324-9XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN02/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-331CAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-331 is split into 1,000-number blocks - detail below
805-331-0XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-331-1XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-331-2XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-331-3XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-331-4XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-331-5XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-331-6XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-331-7XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-331-8XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-331-9XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-335CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXFPS104/04/2011Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFPS1))
🕘 Prefix History
🔎 Explore Carrier Information
805-335 is split into 1,000-number blocks - detail below
805-335-0XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X06/26/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-335-1XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN01/26/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-335-2XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN12/07/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-335-3XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X05/14/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-335-4XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X10/14/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-335-5XXXCAHD CARRIER LLC0026630681RMD0013231321JSANBARBARANOCLLIKNOWN10/09/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-335-6XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN08/05/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-335-7XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X04/10/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-335-8XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN10/17/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-335-9XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXFPS104/04/2011Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFPS1))
🕘 Prefix History
🔎 Explore Carrier Information
805-364CAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARALSANCAJWDS905/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCAJWDS9))
🕘 Prefix History
🔎 Explore Carrier Information
805-364 is split into 1,000-number blocks - detail below
805-364-0XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARALSANCAJWDS905/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCAJWDS9))
🕘 Prefix History
🔎 Explore Carrier Information
805-364-1XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X04/10/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-364-2XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARALSANCAJWDS905/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCAJWDS9))
🕘 Prefix History
🔎 Explore Carrier Information
805-364-3XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARALSANCAJWDS905/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCAJWDS9))
🕘 Prefix History
🔎 Explore Carrier Information
805-364-4XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARALSANCAJWDS905/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCAJWDS9))
🕘 Prefix History
🔎 Explore Carrier Information
805-364-5XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARALSANCAJWDS905/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCAJWDS9))
🕘 Prefix History
🔎 Explore Carrier Information
805-364-6XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARALSANCAJWDS905/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCAJWDS9))
🕘 Prefix History
🔎 Explore Carrier Information
805-364-7XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X08/13/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-364-8XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARALSANCAJWDS905/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCAJWDS9))
🕘 Prefix History
🔎 Explore Carrier Information
805-364-9XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARALSANCAJWDS905/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCAJWDS9))
🕘 Prefix History
🔎 Explore Carrier Information
805-403CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-448CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNLOCA01XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XEY))
🕘 Prefix History
🔎 Explore Carrier Information
805-450CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNLOCA01XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XEY))
🕘 Prefix History
🔎 Explore Carrier Information
805-451CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNLOCA01XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XEY))
🕘 Prefix History
🔎 Explore Carrier Information
805-452CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-453CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-455CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-456CAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARASNLOCA01XFX00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XFX))
🕘 Prefix History
🔎 Explore Carrier Information
805-456 is split into 1,000-number blocks - detail below
805-456-0XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARASNLOCA01XFXN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XFX))
🕘 Prefix History
🔎 Explore Carrier Information
805-456-1XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARASNLOCA01XFXN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XFX))
🕘 Prefix History
🔎 Explore Carrier Information
805-456-2XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARASNLOCA01XFXN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XFX))
🕘 Prefix History
🔎 Explore Carrier Information
805-456-3XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARASNLOCA01XFXN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XFX))
🕘 Prefix History
🔎 Explore Carrier Information
805-456-4XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-456-5XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-456-6XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-456-7XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN03/24/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-456-8XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN12/20/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-456-9XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD12/29/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-560CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXFPS100/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFPS1))
🕘 Prefix History
🔎 Explore Carrier Information
805-562CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS000/00/0000Prefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-562 is split into 1,000-number blocks - detail below
805-562-0XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-562-1XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-562-2XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-562-3XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-562-4XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-562-5XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-562-6XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN06/30/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-562-7XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-562-8XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-562-9XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-563CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXGDS000/00/0000Prefix Type: ICO
Switch Name: LAS POSITAS
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-564CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-565CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAMNTTCAXF96K00/00/0000Prefix Type: ICO
Switch Name: MONTECITO
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: MNTTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-568CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-568 is split into 1,000-number blocks - detail below
805-568-0XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-568-1XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-568-2XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-568-3XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-568-4XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X03/25/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-568-5XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-568-6XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN06/30/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-568-7XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN05/12/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-568-8XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX07/10/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-568-9XXXCAVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DSANBARBARANOCLLIKNOWN11/21/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-569CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXGDS000/00/0000Prefix Type: ICO
Switch Name: LAS POSITAS
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-570CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-571CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS000/00/0000Prefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-571 is split into 1,000-number blocks - detail below
805-571-0XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-571-1XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-571-2XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-571-3XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-571-4XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-571-5XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-571-6XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-571-7XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-571-8XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-571-9XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY04/26/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-580CA33 WIRELESS INC. (33 WIRELESS INC.)0017690116RMD00203936967SANBARBARALSANCARC80Z00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: LSANCARC80Z))
🕘 Prefix History
🔎 Explore Carrier Information
805-617CALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMD08/18/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-617 is split into 1,000-number blocks - detail below
805-617-0XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN03/22/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-617-1XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN09/20/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-617-2XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMD08/18/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-617-3XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN06/12/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-617-4XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN07/06/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-617-5XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX06/21/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-617-6XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX06/21/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-617-7XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMD09/26/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-617-8XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX10/18/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-617-9XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX10/18/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-618CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD10/18/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-618 is split into 1,000-number blocks - detail below
805-618-0XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-618-1XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN07/28/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-618-2XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN04/19/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-618-3XXXCAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS (U.S. TELEPACIFIC CORP.)0003733813RMD0003303671JSANBARBARASNLOCA01XOY10/20/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-618-4XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD10/21/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-618-5XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD10/21/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-618-6XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD10/21/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-618-7XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X08/20/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-618-8XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X07/11/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-618-9XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARANOCLLIKNOWN10/09/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-636CAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX07/17/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-636 is split into 1,000-number blocks - detail below
805-636-0XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-636-1XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-636-2XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-636-3XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-636-4XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-636-5XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-636-6XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-636-7XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-636-8XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-636-9XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-637CAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX10/18/2001Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-679CAPACIFIC BELL (COMPETITIVE) (AT&T)0038213641RMD00392887480SANBARBARAARGRCA12DS100/00/0000Prefix Type: CLEC
Switch Name: ARROYO GRANDE
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: ARGRCA12DS1))
🕘 Prefix History
🔎 Explore Carrier Information
805-679 is split into 1,000-number blocks - detail below
805-679-0XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X07/29/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-679-1XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD04/14/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-679-2XXXCAPACIFIC BELL (COMPETITIVE) (AT&T)0038213641RMD00392887480SANBARBARAARGRCA12DS1N/APrefix Type: CLEC
Switch Name: ARROYO GRANDE
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: ARGRCA12DS1))
🕘 Prefix History
🔎 Explore Carrier Information
805-679-3XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD04/14/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-679-4XXXCAPACIFIC BELL (COMPETITIVE) (AT&T)0038213641RMD00392887480SANBARBARAARGRCA12DS1N/APrefix Type: CLEC
Switch Name: ARROYO GRANDE
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: ARGRCA12DS1))
🕘 Prefix History
🔎 Explore Carrier Information
805-679-5XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY11/13/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-679-6XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARANOCLLIKNOWN04/26/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-679-7XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARANOCLLIKNOWN04/26/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-679-8XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARANOCLLIKNOWN09/26/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-679-9XXXCAVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DSANBARBARANOCLLIKNOWN11/21/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-680CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNLOCA01XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XEY))
🕘 Prefix History
🔎 Explore Carrier Information
805-681CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAGOLTCAXF96K00/00/0000Prefix Type: ICO
Switch Name: GOLETA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: GOLTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-682CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXGDS000/00/0000Prefix Type: ICO
Switch Name: LAS POSITAS
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-683CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAGOLTCAXF96K00/00/0000Prefix Type: ICO
Switch Name: GOLETA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: GOLTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-685CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS000/00/0000Prefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-687CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXGDS000/00/0000Prefix Type: ICO
Switch Name: LAS POSITAS
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-689CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-690CALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-690 is split into 1,000-number blocks - detail below
805-690-0XXXCAVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DSANBARBARANOCLLIKNOWN11/21/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-690-1XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-690-2XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-690-3XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-690-4XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-690-5XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-690-6XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-690-7XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-690-8XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-690-9XXXCALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-692CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAGOLTCAXF96K00/00/0000Prefix Type: ICO
Switch Name: GOLETA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: GOLTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-695CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAMNTTCAXF96K00/00/0000Prefix Type: ICO
Switch Name: MONTECITO
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: MNTTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-695 is split into 1,000-number blocks - detail below
805-695-0XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAMNTTCAXF96KN/APrefix Type: ICO
Switch Name: MONTECITO
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: MNTTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-695-1XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX07/26/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-695-2XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN02/29/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-695-3XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN07/08/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-695-4XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN08/15/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-695-5XXXCANORCAST COMMUNICATIONS CORPORATION - CAN/A9807SANBARBARANOCLLIKNOWN12/13/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-695-6XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X10/24/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-695-7XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAMNTTCAXF96KN/APrefix Type: ICO
Switch Name: MONTECITO
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: MNTTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-695-8XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAMNTTCAXF96KN/APrefix Type: ICO
Switch Name: MONTECITO
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: MNTTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-695-9XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX05/19/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-696CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAGOLTCAXF96K00/00/0000Prefix Type: ICO
Switch Name: GOLETA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: GOLTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-696 is split into 1,000-number blocks - detail below
805-696-0XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X07/29/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-696-1XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAGOLTCAXF96KN/APrefix Type: ICO
Switch Name: GOLETA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: GOLTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-696-2XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN06/19/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-696-3XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX06/30/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-696-4XXXCAVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DSANBARBARANOCLLIKNOWN12/13/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-696-5XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX09/27/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-696-6XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAGOLTCAXF96KN/APrefix Type: ICO
Switch Name: GOLETA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: GOLTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-696-7XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAGOLTCAXF96KN/APrefix Type: ICO
Switch Name: GOLETA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: GOLTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-696-8XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX07/14/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-696-9XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAGOLTCAXF96KN/APrefix Type: ICO
Switch Name: GOLETA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: GOLTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-698CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNLOCA01XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XEY))
🕘 Prefix History
🔎 Explore Carrier Information
805-699CATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139SANBARBARASNBBCA01AMD00/00/0000Prefix Type: CLEC
Switch Name: SANTA BARBARA
Switch Type: POI
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCA01AMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-699 is split into 1,000-number blocks - detail below
805-699-0XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X09/21/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-699-1XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X06/24/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-699-2XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX10/04/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-699-3XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139SANBARBARASNBBCA01AMDN/APrefix Type: CLEC
Switch Name: SANTA BARBARA
Switch Type: POI
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCA01AMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-699-4XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139SANBARBARASNBBCA01AMDN/APrefix Type: CLEC
Switch Name: SANTA BARBARA
Switch Type: POI
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCA01AMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-699-5XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN12/17/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-699-6XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN12/17/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-699-7XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARANOCLLIKNOWN12/11/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-699-8XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X08/14/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-699-9XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139SANBARBARASNBBCA01AMDN/APrefix Type: CLEC
Switch Name: SANTA BARBARA
Switch Type: POI
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCA01AMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-705CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNLOCA01XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XEY))
🕘 Prefix History
🔎 Explore Carrier Information
805-708CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-708 is split into 1,000-number blocks - detail below
805-708-0XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-708-1XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-708-2XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-708-3XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-708-4XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-708-5XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-708-6XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-708-7XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-708-8XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD08/31/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-708-9XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/02/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-722CAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS (U.S. TELEPACIFIC CORP.)0003733813RMD0003303671JSANBARBARASNLOCA01XOY03/28/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-722 is split into 1,000-number blocks - detail below
805-722-0XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X09/13/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-722-1XXXCAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS (U.S. TELEPACIFIC CORP.)0003733813RMD0003303671JSANBARBARASNLOCA01XOY03/28/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-722-2XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X06/29/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-722-3XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN08/10/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-722-4XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X08/07/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-722-5XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X09/13/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-722-6XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX02/13/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-722-7XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X06/29/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-722-8XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X07/05/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-722-9XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X10/05/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-724CABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARASNLOCA01XCX00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XCX))
🕘 Prefix History
🔎 Explore Carrier Information
805-724 is split into 1,000-number blocks - detail below
805-724-0XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARASNLOCA01XCX04/11/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XCX))
🕘 Prefix History
🔎 Explore Carrier Information
805-724-1XXXCANUSO, LLC0028048908RMD0001599732JSANBARBARASNLOCA116MD06/18/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA116MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-724-2XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARASNLOCA01XCX04/11/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XCX))
🕘 Prefix History
🔎 Explore Carrier Information
805-724-3XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN02/27/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-724-4XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARASNLOCA01XCX04/11/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XCX))
🕘 Prefix History
🔎 Explore Carrier Information
805-724-5XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARASNLOCA01XCX04/11/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XCX))
🕘 Prefix History
🔎 Explore Carrier Information
805-724-6XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARASNLOCA01XCX04/11/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XCX))
🕘 Prefix History
🔎 Explore Carrier Information
805-724-7XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX09/08/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-724-8XXXCAVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DSANBARBARANOCLLIKNOWN12/13/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-724-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX08/08/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-726CAAMERICAN MESSAGING SERVICES, LLCN/A9748SANBARBARASNLOCA01XCX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XCX))
🕘 Prefix History
🔎 Explore Carrier Information
805-729CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNLOCA01XEY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XEY))
🕘 Prefix History
🔎 Explore Carrier Information
805-730CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-730 is split into 1,000-number blocks - detail below
805-730-0XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN11/12/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-730-1XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-730-2XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-730-3XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-730-4XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-730-5XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-730-6XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-730-7XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-730-8XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-730-9XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-770CACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-770 is split into 1,000-number blocks - detail below
805-770-0XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X08/08/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-770-1XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN02/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-770-2XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY09/09/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-770-3XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY07/19/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-770-4XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139SANBARBARANOCLLIKNOWN02/06/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-770-5XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY08/29/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-770-6XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139SANBARBARANOCLLIKNOWN07/08/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-770-7XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY05/22/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-770-8XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY08/11/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-770-9XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X05/06/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-805CAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-805 is split into 1,000-number blocks - detail below
805-805-0XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-805-1XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-805-2XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-805-3XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-805-4XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-805-5XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-805-6XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-805-7XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-805-8XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-805-9XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/22/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-818CASKYE TELECOM LLC DBA SKYETEL (HFA Holdings LLC)0031445448RMD0008216622JSANBARBARASNBBCAXFXQY09/24/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXQY))
🕘 Prefix History
🔎 Explore Carrier Information
805-818 is split into 1,000-number blocks - detail below
805-818-0XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY01/05/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-818-1XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY10/15/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-818-2XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY10/15/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-818-3XXXCASKYE TELECOM LLC DBA SKYETEL (HFA Holdings LLC)0031445448RMD0008216622JSANBARBARASNBBCAXFXQY09/24/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXQY))
🕘 Prefix History
🔎 Explore Carrier Information
805-818-4XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY10/15/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-818-5XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY10/15/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-818-6XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY10/15/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-818-7XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN12/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-818-8XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN12/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-818-9XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY01/05/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-837CAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNLOCA01XOY02/03/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-837 is split into 1,000-number blocks - detail below
805-837-0XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN11/21/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-837-1XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN11/21/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-837-2XXXCAVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DSANBARBARANOCLLIKNOWN12/13/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-837-3XXXCAVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DSANBARBARANOCLLIKNOWN12/13/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-837-4XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNLOCA01XOY03/08/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-837-5XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNLOCA01XOY03/08/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-837-6XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN03/11/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-837-7XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNLOCA01XOY11/04/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-837-8XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY04/12/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-837-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNLOCA01XOY04/16/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XOY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845CACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845 is split into 1,000-number blocks - detail below
805-845-0XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY05/04/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845-1XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY10/26/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845-2XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY07/06/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845-3XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY10/02/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845-4XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY02/14/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845-5XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY02/14/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845-6XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY02/13/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845-7XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY10/31/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845-8XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY10/31/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-845-9XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY04/13/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-869CATELNYX LLC (TELNYX LLC)0018998724RMD0001645073HSANBARBARASNBBCAXFXBY00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXBY))
🕘 Prefix History
🔎 Explore Carrier Information
805-869 is split into 1,000-number blocks - detail below
805-869-0XXXCATELNYX LLC (TELNYX LLC)0018998724RMD0001645073HSANBARBARASNBBCAXFXBY12/28/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXBY))
🕘 Prefix History
🔎 Explore Carrier Information
805-869-1XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN01/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-869-2XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY12/12/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-869-3XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD10/03/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-869-4XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY12/12/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-869-5XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY12/12/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-869-6XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY12/12/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-869-7XXXCACENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JSANBARBARANOCLLIKNOWN07/31/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-869-8XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX01/16/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-869-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX09/12/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-879CALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (Lumen Technologies, Inc)0004351110RMD00060627718SANBARBARASNLOCAMOBMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCAMOBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-880CABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARASNLOCA01XCX00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XCX))
🕘 Prefix History
🔎 Explore Carrier Information
805-882CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-883CAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-883 is split into 1,000-number blocks - detail below
805-883-0XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY09/30/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-883-1XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARANOCLLIKNOWNN/APrefix Type: ICO
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-883-2XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARANOCLLIKNOWN10/05/2017Prefix Type: ICO
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-883-3XXXCACOMCAST PHONE OF CALIFORNIA, LLC (Comcast Corporation)N/A394LSANBARBARASNBBCAXFXJY02/24/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXJY))
🕘 Prefix History
🔎 Explore Carrier Information
805-883-4XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARANOCLLIKNOWNN/APrefix Type: ICO
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-883-5XXXCANORCAST COMMUNICATIONS CORPORATION - CAN/A9807SANBARBARANOCLLIKNOWN12/21/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-883-6XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN02/11/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-883-7XXXCAVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DSANBARBARANOCLLIKNOWN01/07/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-883-8XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X03/23/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-883-9XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/13/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
805-884CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-886CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-892CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-892 is split into 1,000-number blocks - detail below
805-892-0XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/25/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-892-1XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X08/20/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-892-2XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-892-3XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-892-4XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-892-5XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-892-6XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN08/16/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-892-7XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN08/16/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-892-8XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN08/16/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-892-9XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FSANBARBARANOCLLIKNOWN03/10/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-893CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS000/00/0000Prefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-895CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-896CAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-896 is split into 1,000-number blocks - detail below
805-896-0XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-896-1XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-896-2XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-896-3XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-896-4XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-896-5XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-896-6XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-896-7XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-896-8XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-896-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPXN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-897CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-898CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXGDS000/00/0000Prefix Type: ICO
Switch Name: LAS POSITAS
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXGDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-899CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-951CANUSO, LLC0028048908RMD0001599732JSANBARBARASNLOCA116MD00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA116MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-951 is split into 1,000-number blocks - detail below
805-951-0XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X08/05/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-951-1XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-951-2XXXCANUSO, LLC0028048908RMD0001599732JSANBARBARASNLOCA116MD04/19/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA116MD))
🕘 Prefix History
🔎 Explore Carrier Information
805-951-3XXXCABOOST SUBSCRIBERCO L.L.C.0037698057RMD0031843490JSANBARBARANOCLLIKNOWN05/30/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-951-4XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN10/04/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-951-5XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN10/04/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-951-6XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN04/07/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-951-7XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD01/13/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-951-8XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX07/28/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-951-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX07/28/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-957CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-957 is split into 1,000-number blocks - detail below
805-957-0XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-957-1XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-957-2XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-957-3XXXCAUTILITY TELECOM GROUP, LLC - CA (UTILITY TELECOM GROUP, LLC)0024994311RMD00026709262SANBARBARANOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-957-4XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-957-5XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-957-6XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977139SANBARBARANOCLLIKNOWN01/18/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-957-7XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X08/13/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
805-957-8XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-957-9XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96KN/APrefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-961CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS000/00/0000Prefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-962CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-963CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-964CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAGOLTCAXF96K00/00/0000Prefix Type: ICO
Switch Name: GOLETA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: GOLTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-965CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-966CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARASNBBCAXF96K00/00/0000Prefix Type: ICO
Switch Name: SANTA BARBARA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: SNBBCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-967CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAGOLTCAXF96K00/00/0000Prefix Type: ICO
Switch Name: GOLETA
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: GOLTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-968CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS000/00/0000Prefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-969CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAMNTTCAXF96K00/00/0000Prefix Type: ICO
Switch Name: MONTECITO
Switch Type: GTD5EAX
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: MNTTCAXF96K))
🕘 Prefix History
🔎 Explore Carrier Information
805-971CAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS000/00/0000Prefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-971 is split into 1,000-number blocks - detail below
805-971-0XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD09/23/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-971-1XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD09/23/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
805-971-2XXXCATERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JSANBARBARANOCLLIKNOWN12/08/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-971-3XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)0015338122RMD00061128826SANBARBARANOCLLIKNOWN12/03/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-971-4XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-971-5XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-971-6XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-971-7XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562SANBARBARASNLOCA01XJX10/04/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XJX))
🕘 Prefix History
🔎 Explore Carrier Information
805-971-8XXXCAFRONTIER CALIFORNIA INC. (Verizon Communications)N/A2319SANBARBARAELWDCAXFDS0N/APrefix Type: ICO
Switch Name: ELLWOOD
Switch Type: WECO 5ESS (Digital)
LATA: San Luis Obispo CA (740)
Tandem: SNBBCAXF83T
🔧 Explore Switch(CLLI: ELWDCAXFDS0))
🕘 Prefix History
🔎 Explore Carrier Information
805-971-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX08/26/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-979CAMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229SANBARBARASNBBCAXFXLY07/17/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXLY))
🕘 Prefix History
🔎 Explore Carrier Information
805-979 is split into 1,000-number blocks - detail below
805-979-0XXXCAVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DSANBARBARANOCLLIKNOWN12/13/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-979-1XXXCAVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DSANBARBARANOCLLIKNOWN12/13/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-979-2XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN12/09/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-979-3XXXCAMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229SANBARBARASNBBCAXFXLY04/25/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXLY))
🕘 Prefix History
🔎 Explore Carrier Information
805-979-4XXXCAMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229SANBARBARASNBBCAXFXLY06/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXLY))
🕘 Prefix History
🔎 Explore Carrier Information
805-979-5XXXCAMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229SANBARBARASNBBCAXFXLY09/02/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXLY))
🕘 Prefix History
🔎 Explore Carrier Information
805-979-6XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX09/10/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
805-979-7XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN12/09/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-979-8XXXCABANDWIDTH.COM CLEC, LLC - CA (Bandwidth Inc.)0017042060RMD0003709981ESANBARBARANOCLLIKNOWN11/13/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
805-979-9XXXCAMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229SANBARBARASNBBCAXFXLY07/17/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXLY))
🕘 Prefix History
🔎 Explore Carrier Information
820-223CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNLOCA01XEY12/07/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XEY))
🕘 Prefix History
🔎 Explore Carrier Information
820-223 is split into 1,000-number blocks - detail below
820-223-0XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNLOCA01XEY12/07/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XEY))
🕘 Prefix History
🔎 Explore Carrier Information
820-223-1XXXCATELNYX LLC (TELNYX LLC)0018998724RMD0001645073HSANBARBARASNBBCAXFXBY12/11/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXBY))
🕘 Prefix History
🔎 Explore Carrier Information
820-223-2XXXCANUSO, LLC0028048908RMD0001599732JSANBARBARASNLOCA116MD11/13/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA116MD))
🕘 Prefix History
🔎 Explore Carrier Information
820-223-3XXXCANUSO, LLC0028048908RMD0001599732JSANBARBARASNLOCA116MD12/12/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA116MD))
🕘 Prefix History
🔎 Explore Carrier Information
820-223-4XXXCANUSO, LLC0028048908RMD0001599732JSANBARBARASNLOCA116MD12/12/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA116MD))
🕘 Prefix History
🔎 Explore Carrier Information
820-223-5XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNLOCA01XEY02/02/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA01XEY))
🕘 Prefix History
🔎 Explore Carrier Information
820-223-6XXXCANUSO, LLC0028048908RMD0001599732JSANBARBARASNLOCA116MD06/18/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA116MD))
🕘 Prefix History
🔎 Explore Carrier Information
820-223-7XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD04/12/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-223-8XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-223-9XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-229CANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD08/27/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-229 is split into 1,000-number blocks - detail below
820-229-0XXXCANUSO, LLC0028048908RMD0001599732JSANBARBARASNLOCA116MD11/13/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA116MD))
🕘 Prefix History
🔎 Explore Carrier Information
820-229-1XXXCANUSO, LLC0028048908RMD0001599732JSANBARBARASNLOCA116MD11/13/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNLOCA116MD))
🕘 Prefix History
🔎 Explore Carrier Information
820-229-2XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/04/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-229-3XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/04/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-229-4XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY10/02/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
820-229-5XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY10/02/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
820-229-6XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY10/02/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
820-229-7XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY10/02/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
820-229-8XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY10/02/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
820-229-9XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD08/27/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-236CANUSO, LLC0028048908RMD0001599478JSANBARBARANOCLLIKNOWN11/13/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-236 is split into 1,000-number blocks - detail below
820-236-0XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/25/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-236-1XXXCANUSO, LLC0028048908RMD0001599478JSANBARBARANOCLLIKNOWN11/13/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-236-2XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/25/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-236-3XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/25/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-236-4XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/25/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-236-5XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/25/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-236-6XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/25/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-236-7XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/25/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-236-8XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/25/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-236-9XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010SANBARBARAGOLTCACEBMD11/25/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: GOLTCACEBMD))
🕘 Prefix History
🔎 Explore Carrier Information
820-240CAWAVENATION, LLC (PEERLESS NETWORK, INC.)0024187569RMD0012315700JSANBARBARANOCLLIKNOWN02/12/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-240 is split into 1,000-number blocks - detail below
820-240-0XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN02/12/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-240-1XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X03/28/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
820-240-2XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X04/15/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
820-240-3XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN05/22/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-240-4XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X06/09/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
820-240-5XXXCAWAVENATION, LLC (PEERLESS NETWORK, INC.)0024187569RMD0012315700JSANBARBARANOCLLIKNOWN08/11/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-240-6XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN10/16/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-240-7XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN04/16/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-240-8XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X03/28/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
820-240-9XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN04/16/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-587CAFRACTEL, LLC (FRACTEL, LLC)0018413799RMD0001775965HSANBARBARASNBBCAXFXIY08/23/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXIY))
🕘 Prefix History
🔎 Explore Carrier Information
820-587 is split into 1,000-number blocks - detail below
820-587-0XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN10/04/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-587-1XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X10/13/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
820-587-2XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN12/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-587-3XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX05/13/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
820-587-4XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX05/13/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
820-587-5XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/18/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
820-587-6XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY02/09/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
820-587-7XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY02/09/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
820-587-8XXXCAFRACTEL, LLC (FRACTEL, LLC)0018413799RMD0001775965HSANBARBARASNBBCAXFXIY08/23/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXIY))
🕘 Prefix History
🔎 Explore Carrier Information
820-587-9XXXCAONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HSANBARBARASNBBCAXFXFY05/18/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXFY))
🕘 Prefix History
🔎 Explore Carrier Information
820-758CAFRACTEL, LLC (FRACTEL, LLC)0018413799RMD0001775965HSANBARBARASNBBCAXFXIY07/10/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXIY))
🕘 Prefix History
🔎 Explore Carrier Information
820-758 is split into 1,000-number blocks - detail below
820-758-0XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN10/04/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-758-1XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX05/15/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
820-758-2XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX05/15/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
820-758-3XXXCACOMMIO, LLC0028135630RMD0005575939HSANBARBARANOCLLIKNOWN06/28/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-758-4XXXCACOMMIO, LLC0028135630RMD0005575939HSANBARBARANOCLLIKNOWN06/28/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-758-5XXXCACOMMIO, LLC0028135630RMD0005575939HSANBARBARANOCLLIKNOWN06/28/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-758-6XXXCAFRACTEL, LLC (FRACTEL, LLC)0018413799RMD0001775965HSANBARBARASNBBCAXFXIY07/10/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXIY))
🕘 Prefix History
🔎 Explore Carrier Information
820-758-7XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CSANBARBARANOCLLIKNOWN06/30/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-758-8XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX08/25/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
820-758-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529SANBARBARASNBBCAXFXPX08/25/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAXFXPX))
🕘 Prefix History
🔎 Explore Carrier Information
820-820CAOPENTACT INC. (OPENTACT INC.)0030149645RMD0005139824JSANBARBARANOCLLIKNOWN06/05/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-820 is split into 1,000-number blocks - detail below
820-820-0XXXCAOPENTACT INC. (OPENTACT INC.)0030149645RMD0005139824JSANBARBARANOCLLIKNOWN06/05/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-880CA8X8, INC. (8x8 Inc.)N/A193ESANBARBARANOCLLIKNOWN05/20/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
820-880 is split into 1,000-number blocks - detail below
820-880-0XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Communications)0029611852RMD00034396006SANBARBARASNBBCAMCX0X06/09/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: SNBBCAMCX0X))
🕘 Prefix History
🔎 Explore Carrier Information
820-880-1XXXCA8X8, INC. (8x8 Inc.)N/A193ESANBARBARANOCLLIKNOWN05/20/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Luis Obispo CA (740)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
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