Input a CLLI:

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

If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
346-265TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/18/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 346-265
346-265-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/18/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-265-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/18/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-265-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/18/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-265-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/18/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-265-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/18/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-286TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 346-286
346-286-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-286-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-286-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-286-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-286-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-286-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-286-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-286-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-286-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
346-286-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS004/11/2017Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-216TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-217TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-220TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-221TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-221
713-221-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-221-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-221-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-221-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-221-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-221-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-221-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-221-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-221-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-222TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-223TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-224TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-225TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-226TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-226
713-226-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-226-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-226-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-226-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-226-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-226-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-226-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-226-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-226-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-227TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-228TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-228
713-228-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-228-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-228-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-228-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-228-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-228-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-228-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-228-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-228-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-229TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-236TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-237TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-238TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-247TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-247
713-247-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-247-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-247-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-247-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-247-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-247-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-247-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-247-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-247-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-250TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-250
713-250-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-250-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-250-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-250-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-250-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-250-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-250-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-250-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-250-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-259TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-259
713-259-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-259-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/19/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-274
713-274-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-274-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/20/2010Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-315TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-315
713-315-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-315-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-315-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-315-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-315-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-315-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-315-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-368TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-437TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-437
713-437-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-437-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-437-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-437-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-437-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-546TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-588TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-588
713-588-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-632TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-632
713-632-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-632-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-632-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-632-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-632-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-755TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-837TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 713-837
713-837-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-837-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-837-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-837-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-837-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-837-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-837-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
713-837-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-239TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS000/00/0000Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-239
832-239-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-239-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-239-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-239-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-393TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS009/17/2001Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-394TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS009/17/2001Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-395TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS009/17/2001Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-830TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS009/13/2001Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-830
832-830-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS0N/APrefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-927TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/01/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
Thousands block for 832-927
832-927-0TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/07/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-927-1TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/07/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-927-2TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/07/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-927-3TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/07/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-927-4TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/07/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-927-5TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/07/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-927-6TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/07/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-927-7TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/07/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-927-8TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/07/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
832-927-9TXSOUTHWESTERN BELL9533HOUSTONHSTNTXCADS007/07/2014Prefix Type: RBOC
Switch Name: HOUSTON CAPITOL
Switch Type: N/A
LATA: Houston TX (560)
Tandem: N/A
Detailed Switch Info
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
Although I strive for accuracy and prompt updates of changed information, it is possible that there may be errors. If you see one, could you please report it?
Please report all errors, flames, questions, suggestions, and thanks to Paul Timmins
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2023, Paul Timmins/Timmins Technologies, LLC. All rights reserved
Website Design and User Interface ©2010, Adam Botbyl/Revolutionary Solutions, LLC.
Colocation generously provided by Clear Rate Communications, Inc
Has this site changed your life? Made your job easier? I always love Fanmail and Suggestions.