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
949-262CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-286CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-451CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-551CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-552CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-559CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-651CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-653CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-654CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 949-726
949-726-6CAPEERLESS NETWORK OF CALIFORNIA, LLC - CA373FIRVINEIRVNCA01DS003/04/2022Prefix Type: CLEC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-733CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-786CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-857CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-936CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 949-936
949-936-1CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS0N/APrefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-936-3CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS0N/APrefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-936-5CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS0N/APrefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-936-6CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS0N/APrefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-936-7CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS0N/APrefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-936-8CAPACIFIC BELL (AT&T)9740IRVINEIRVNCA01DS0N/APrefix Type: RBOC
Switch Name: IRVINE (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
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