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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
510-347CAPACIFIC BELL (AT&T)9740OKLD TRNIDSNLNCA11DS000/00/0000Prefix Type: RBOC
Switch Name: SAN LEANDRO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 510-347
510-347-0CAPACIFIC BELL (AT&T)9740OKLD TRNIDSNLNCA11DS0N/APrefix Type: RBOC
Switch Name: SAN LEANDRO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-347-1CAPACIFIC BELL (AT&T)9740OKLD TRNIDSNLNCA11DS0N/APrefix Type: RBOC
Switch Name: SAN LEANDRO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-347-2CAPACIFIC BELL (AT&T)9740OKLD TRNIDSNLNCA11DS0N/APrefix Type: RBOC
Switch Name: SAN LEANDRO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-347-3CAPACIFIC BELL (AT&T)9740OKLD TRNIDSNLNCA11DS0N/APrefix Type: RBOC
Switch Name: SAN LEANDRO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-347-4CAPACIFIC BELL (AT&T)9740OKLD TRNIDSNLNCA11DS0N/APrefix Type: RBOC
Switch Name: SAN LEANDRO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-347-5CAPACIFIC BELL (AT&T)9740OKLD TRNIDSNLNCA11DS0N/APrefix Type: RBOC
Switch Name: SAN LEANDRO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-347-6CAPACIFIC BELL (AT&T)9740OKLD TRNIDSNLNCA11DS0N/APrefix Type: RBOC
Switch Name: SAN LEANDRO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-347-7CAPEERLESS NETWORK OF CALIFORNIA, LLC - CA373FOKLD TRNIDNOCLLIKNOWN12/18/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-347-8CAVONAGE AMERICA LLC197DOKLD TRNIDNOCLLIKNOWN06/16/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-347-9CAMETROPCS, INC. (T-Mobile US, Inc)5562OKLD TRNIDOKLECAZVGT009/29/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
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