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
629-877TNTERRA NOVA TELECOM INC.145JTRIUNENSVNTNGN4MD05/21/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
931-990TNTERRA NOVA TELECOM INC.145JPETERSBURGNSVNTNGN4MD01/03/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
Thousands block for 931-990
931-990-9TNTERRA NOVA TELECOM INC.145JPETERSBURGNSVNTNGN4MD01/04/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Nashville TN (470)
Tandem: N/A
Detailed Switch Info
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