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
940-845TXCENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK (CenturyLink)2114SUNSETSNSTTXXARS000/00/0000Prefix Type: ICO
Switch Name: SUNSET
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 940-845
940-845-0TXCENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK (CenturyLink)2114SUNSETSNSTTXXARS0N/APrefix Type: ICO
Switch Name: SUNSET
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
940-845-2TXCENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK (CenturyLink)2114SUNSETSNSTTXXARS0N/APrefix Type: ICO
Switch Name: SUNSET
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
940-845-4TXCENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK (CenturyLink)2114SUNSETSNSTTXXARS0N/APrefix Type: ICO
Switch Name: SUNSET
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
940-845-5TXCENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK (CenturyLink)2114SUNSETSNSTTXXARS0N/APrefix Type: ICO
Switch Name: SUNSET
Switch Type: Northern Telecom Remote Switching Center
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info