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 870-624
870-624-2ARTCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR048GTUCKERMANHRSNARXABMD12/07/2006Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
870-808ARTCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR048GTUCKERMANHRSNARXABMD11/15/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
Thousands block for 870-808
870-808-4ARTCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR048GTUCKERMANHRSNARXABMD11/19/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
870-808-5ARTCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR048GTUCKERMANHRSNARXABMD11/19/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
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