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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
510-445CAPACIFIC BELL (AT&T)9740FRNK OLIVRFRMTCA12DS000/00/0000Prefix Type: RBOC
Switch Name: FREMONT (ADAMS)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 510-445
510-445-0CAPACIFIC BELL (AT&T)9740FRNK OLIVRFRMTCA12DS0N/APrefix Type: RBOC
Switch Name: FREMONT (ADAMS)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-445-1CAPACIFIC BELL (AT&T)9740FRNK OLIVRFRMTCA12DS0N/APrefix Type: RBOC
Switch Name: FREMONT (ADAMS)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-445-2CAPACIFIC BELL (AT&T)9740FRNK OLIVRFRMTCA12DS0N/APrefix Type: RBOC
Switch Name: FREMONT (ADAMS)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-445-3CANEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010FRNK OLIVRFRMTCA12DS011/17/2022Prefix Type: WIRELESS
Switch Name: FREMONT (ADAMS)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-445-4CAPACIFIC BELL (AT&T)9740FRNK OLIVRFRMTCA12DS0N/APrefix Type: RBOC
Switch Name: FREMONT (ADAMS)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-445-5CAPACIFIC BELL (AT&T)9740FRNK OLIVRFRMTCA12DS0N/APrefix Type: RBOC
Switch Name: FREMONT (ADAMS)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-445-6CAPACIFIC BELL (AT&T)9740FRNK OLIVRFRMTCA12DS0N/APrefix Type: RBOC
Switch Name: FREMONT (ADAMS)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-445-7CAVONAGE AMERICA LLC197DFRNK OLIVRNOCLLIKNOWN05/18/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-445-9CAVONAGE AMERICA LLC197DFRNK OLIVRNOCLLIKNOWN05/18/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
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