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
281-560TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-560
281-560-0TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-560-1TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-560-2TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-560-5TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-560-6TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-560-7TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-560-8TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-560-9TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-329TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-359TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-359
713-359-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-359-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-359-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-359-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-359-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-359-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-396
713-396-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS012/15/2010Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-460TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-462TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-466TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-538TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-538
713-538-9TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-690TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-744TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-849TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-856TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-895TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-896TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-934TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-937TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-939TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-983TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-996TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-243TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-243
832-243-0TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-243-3TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-243-9TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-288TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-288
832-288-9TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-467TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-590TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-590
832-590-1TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-590-2TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-590-4TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-590-5TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-590-6TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-590-7TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-590-8TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-782TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-782
832-782-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-782-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-782-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-955TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS000/00/0000Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-955
832-955-0TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXFADS0N/APrefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-975
832-975-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS005/05/2014Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-991
832-991-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXFADS002/26/2015Prefix Type: RBOC
Switch Name: Fairbanks
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info