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
Thousands block for 860-308
860-308-9CTTERRA NOVA TELECOM INC.145JHARTFORDHRFRCT03XMX07/07/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
959-900CTTERRA NOVA TELECOM INC.145JHARTFORDHRFRCT03XMX12/19/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 959-900
959-900-0CTTERRA NOVA TELECOM INC.145JHARTFORDHRFRCT03XMX12/20/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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