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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
858-729CAPACIFIC BELL (AT&T)9740LA JOLLALAJLCA11DS000/00/0000Prefix Type: RBOC
Switch Name: LA JOLLA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
Thousands block for 858-729
858-729-0CAPACIFIC BELL (AT&T)9740LA JOLLALAJLCA11DS0N/APrefix Type: RBOC
Switch Name: LA JOLLA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
858-729-1CAPACIFIC BELL (AT&T)9740LA JOLLALAJLCA11DS0N/APrefix Type: RBOC
Switch Name: LA JOLLA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
858-729-2CAPACIFIC BELL (AT&T)9740LA JOLLALAJLCA11DS0N/APrefix Type: RBOC
Switch Name: LA JOLLA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
858-729-3CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529LA JOLLATRNECAGBGT301/12/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
858-729-4CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529LA JOLLATRNECAGBGT301/12/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
858-729-5CAPACIFIC BELL (AT&T)9740LA JOLLALAJLCA11DS0N/APrefix Type: RBOC
Switch Name: LA JOLLA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
858-729-6CAPACIFIC BELL (AT&T)9740LA JOLLALAJLCA11DS0N/APrefix Type: RBOC
Switch Name: LA JOLLA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
858-729-7CAPACIFIC BELL (AT&T)9740LA JOLLALAJLCA11DS0N/APrefix Type: RBOC
Switch Name: LA JOLLA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
858-729-8CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529LA JOLLATRNECAGBGT311/16/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
858-729-9CAPACIFIC BELL (AT&T)9740LA JOLLALAJLCA11DS0N/APrefix Type: RBOC
Switch Name: LA JOLLA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info