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
361-256TXSOUTHWESTERN BELL9533BENAVIDESBNVDTXBNRS000/00/0000Prefix Type: RBOC
Switch Name: Benavides
Switch Type: Northern Telecom Remote Switching Center
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
Thousands block for 361-256
361-256-1TXSOUTHWESTERN BELL9533BENAVIDESBNVDTXBNRS0N/APrefix Type: RBOC
Switch Name: Benavides
Switch Type: Northern Telecom Remote Switching Center
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-256-3TXSOUTHWESTERN BELL9533BENAVIDESBNVDTXBNRS0N/APrefix Type: RBOC
Switch Name: Benavides
Switch Type: Northern Telecom Remote Switching Center
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
361-256-4TXTERRA NOVA TELECOM INC.145JBENAVIDESBNVDTXBNRS005/18/2021Prefix Type: IPES
Switch Name: Benavides
Switch Type: Northern Telecom Remote Switching Center
LATA: Corpus Christi TX (564)
Tandem: CRCHTXTU03T
Detailed Switch Info
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