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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
408-851CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/17/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 408-851
408-851-0CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/22/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-851-1CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/22/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-851-2CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/22/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-851-3CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/22/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-851-4CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/22/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-851-5CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/22/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-851-6CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/22/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-851-7CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/22/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-851-8CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/22/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-851-9CAPACIFIC BELL (AT&T)9740SNJS WESTSNTCCA11DS103/22/2004Prefix Type: RBOC
Switch Name: SANTA CLARA
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info