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
432-289TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS003/09/2001Prefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
Thousands block for 432-289
432-289-1TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-289-2TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-289-7TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-520TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS000/00/0000Prefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-522TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS000/00/0000Prefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
Thousands block for 432-522
432-522-1TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-522-2TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-522-3TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-522-4TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-522-5TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-522-6TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-522-7TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-681TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS000/00/0000Prefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
Thousands block for 432-681
432-681-1TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-681-2TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-681-3TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-681-4TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-681-6TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-681-7TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-681-8TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS0N/APrefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-689TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS000/00/0000Prefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-694TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS000/00/0000Prefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-697TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS000/00/0000Prefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
432-699TXSOUTHWESTERN BELL9533MIDLANDMDLDTXOXDS000/00/0000Prefix Type: RBOC
Switch Name: Oxford
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Midland TX (542)
Tandem: MDLDTXMU15T
Detailed Switch Info
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