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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
415-821CAPACIFIC BELL (AT&T)9740SNFC CNTRLSNFCCA05DS000/00/0000Prefix Type: RBOC
Switch Name: SAN FRANCISCO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 415-821
415-821-0CAPACIFIC BELL (AT&T)9740SNFC CNTRLSNFCCA05DS0N/APrefix Type: RBOC
Switch Name: SAN FRANCISCO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-821-1CAPACIFIC BELL (AT&T)9740SNFC CNTRLSNFCCA05DS0N/APrefix Type: RBOC
Switch Name: SAN FRANCISCO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-821-2CAPACIFIC BELL (AT&T)9740SNFC CNTRLSNFCCA05DS0N/APrefix Type: RBOC
Switch Name: SAN FRANCISCO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-821-3CAPACIFIC BELL (AT&T)9740SNFC CNTRLSNFCCA05DS0N/APrefix Type: RBOC
Switch Name: SAN FRANCISCO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-821-4CAPACIFIC BELL (AT&T)9740SNFC CNTRLSNFCCA05DS0N/APrefix Type: RBOC
Switch Name: SAN FRANCISCO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-821-5CAPACIFIC BELL (AT&T)9740SNFC CNTRLSNFCCA05DS0N/APrefix Type: RBOC
Switch Name: SAN FRANCISCO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-821-6CAPACIFIC BELL (AT&T)9740SNFC CNTRLSNFCCA05DS0N/APrefix Type: RBOC
Switch Name: SAN FRANCISCO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-821-7CAPACIFIC BELL (AT&T)9740SNFC CNTRLSNFCCA05DS0N/APrefix Type: RBOC
Switch Name: SAN FRANCISCO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-821-8CAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS671JSNFC CNTRLSNJSCAYB0MD02/11/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-821-9CAPACIFIC BELL (AT&T)9740SNFC CNTRLSNFCCA05DS0N/APrefix Type: RBOC
Switch Name: SAN FRANCISCO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
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