Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
831-587CAFRACTEL, LLC965HWATSONVLSNJUCACL7MD08/23/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 831-587
831-587-1CAONVOY SPECTRUM, LLC (Inteliquent)624HWATSONVLNOCLLIKNOWN10/22/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-587-2CAONVOY SPECTRUM, LLC (Inteliquent)624HWATSONVLNOCLLIKNOWN10/22/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-587-3CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WATSONVLSNTDCAUJCM908/16/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-587-4CABANDWIDTH.COM CLEC, LLC - CA981EWATSONVLNOCLLIKNOWN08/02/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-587-5CABANDWIDTH.COM CLEC, LLC - CA981EWATSONVLNOCLLIKNOWN08/02/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-587-6CABANDWIDTH.COM CLEC, LLC - CA981EWATSONVLNOCLLIKNOWN08/02/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-587-7CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WATSONVLSNTDCAUJCM903/25/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-587-8CAFRACTEL, LLC965HWATSONVLSNJUCACL7MD08/23/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-587-9CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WATSONVLSNTDCAUJCM909/01/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Member of The Internet Defense League