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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
281-464TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-464
281-464-0TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-464-1TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-464-2TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-464-3TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-464-4TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-464-5TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-464-7TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-464-8TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-464-9TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-481TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-484TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-922TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-922
281-922-0TXONVOY SPECTRUM, LLC (Sinch)624HHSTNSUBURBHSTNTXWLRP009/27/2021Prefix Type: WIRELESS
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-922-1TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-922-2TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-922-3TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-922-4TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-922-5TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-922-6TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-922-7TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-922-9TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-929TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 281-929
281-929-1TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-929-2TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-929-3TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-929-4TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-929-5TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
281-929-6TXSOUTHWESTERN BELL9533HSTNSUBURBHSTNTXWLRP0N/APrefix Type: RBOC
Switch Name: HOUSTON WEST ELLINGTON
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
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