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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
707-256CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
🕘 Prefix History
🔎 Explore Carrier Information
707-256 is split into 1,000-number blocks - detail below
707-256-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
🕘 Prefix History
🔎 Explore Carrier Information
707-256-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
🕘 Prefix History
🔎 Explore Carrier Information
707-256-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
🕘 Prefix History
🔎 Explore Carrier Information
707-256-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
🕘 Prefix History
🔎 Explore Carrier Information
707-256-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
🕘 Prefix History
🔎 Explore Carrier Information
707-256-5XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CA (Infobip)N/A373FNAPANOCLLIKNOWN04/12/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
707-256-6XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
🕘 Prefix History
🔎 Explore Carrier Information
707-256-7XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
🕘 Prefix History
🔎 Explore Carrier Information
707-256-8XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CNAPANOCLLIKNOWN01/29/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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707-256-9XXXCANEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010NAPACNCRCADOCM509/23/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: CNCRCADOCM5))
🕘 Prefix History
🔎 Explore Carrier Information
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