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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
213-312CAPACIFIC BELL (AT&T)9740LSAN DA 01LSANCA03DS200/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 213-312
213-312-0CAPACIFIC BELL (AT&T)9740LSAN DA 01LSANCA03DS2N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
213-312-1CAPACIFIC BELL (AT&T)9740LSAN DA 01LSANCA03DS2N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
213-312-2CAPACIFIC BELL (AT&T)9740LSAN DA 01LSANCA03DS2N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
213-312-3CAPACIFIC BELL (AT&T)9740LSAN DA 01LSANCA03DS2N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
213-312-4CAPACIFIC BELL (AT&T)9740LSAN DA 01LSANCA03DS2N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
213-312-5CACELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6006LSAN DA 01LSANCA03DS203/01/2022Prefix Type: WIRELESS
Switch Name: LOS ANGELES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
213-312-6CAPACIFIC BELL (AT&T)9740LSAN DA 01LSANCA03DS2N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
213-312-7CACELLCO PARTNERSHIP DBA VERIZON (Verizon Wireless)6006LSAN DA 01BLTNCAADGMD03/07/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
213-312-8CAPACIFIC BELL (AT&T)9740LSAN DA 01LSANCA03DS2N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
213-312-9CAPACIFIC BELL (AT&T)9740LSAN DA 01LSANCA03DS2N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
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