Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
619-390CAPACIFIC BELL (AT&T)9740EL CAJONLKSDCA12DS000/00/0000Prefix Type: RBOC
Switch Name: LAKESIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-443CAPACIFIC BELL (AT&T)9740EL CAJONLKSDCA12DS000/00/0000Prefix Type: RBOC
Switch Name: LAKESIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-561CAPACIFIC BELL (AT&T)9740EL CAJONLKSDCA12DS000/00/0000Prefix Type: RBOC
Switch Name: LAKESIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-938CAPACIFIC BELL (AT&T)9740EL CAJONLKSDCA12DS000/00/0000Prefix Type: RBOC
Switch Name: LAKESIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
Thousands block for 619-938
619-938-0CAPACIFIC BELL (AT&T)9740EL CAJONLKSDCA12DS0N/APrefix Type: RBOC
Switch Name: LAKESIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-938-1CAPACIFIC BELL (AT&T)9740EL CAJONLKSDCA12DS0N/APrefix Type: RBOC
Switch Name: LAKESIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-938-6CAPACIFIC BELL (AT&T)9740EL CAJONLKSDCA12DS0N/APrefix Type: RBOC
Switch Name: LAKESIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-938-7CAPACIFIC BELL (AT&T)9740EL CAJONLKSDCA12DS0N/APrefix Type: RBOC
Switch Name: LAKESIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-938-8CAPACIFIC BELL (AT&T)9740EL CAJONLKSDCA12DS0N/APrefix Type: RBOC
Switch Name: LAKESIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-938-9CAPACIFIC BELL (AT&T)9740EL CAJONLKSDCA12DS0N/APrefix Type: RBOC
Switch Name: LAKESIDE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
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