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-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
469-809TXHD CARRIER LLC0026630681RMD0013231321JDALLASDLLSTX97X8X02/19/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 469-809
469-809-9TXHD CARRIER LLC0026630681RMD0013231321JDALLASDLLSTX97X8X02/19/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
945-949TXHD CARRIER LLC0026630681RMD0013231321JDALLASDLLSTX97X8X06/23/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 945-949
945-949-7TXHD CARRIER LLC0026630681RMD0013231321JDALLASDLLSTX97X8X06/23/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
945-949-8TXHD CARRIER LLC0026630681RMD0013231321JDALLASDLLSTX97X8X06/23/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
945-949-9TXHD CARRIER LLC0026630681RMD0013231321JDALLASDLLSTX97X8X06/23/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
Thousands block for 972-328
972-328-6TXHD CARRIER LLC0026630681RMD0013231321JDALLASDLLSTX97X8X02/12/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-328-7TXHD CARRIER LLC0026630681RMD0013231321JDALLASDLLSTX97X8X02/12/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
972-328-8TXHD CARRIER LLC0026630681RMD0013231321JDALLASDLLSTX97X8X02/12/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
Detailed Switch Info
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