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 304-534
304-534-8WVTWC IP ENABLED SERVICES, LLC793KFAIRMONTCLBGWVMAHMD10/05/2006Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Clarksburg WV (256)
Tandem: N/A
Detailed Switch Info
Thousands block for 681-404
681-404-6WVTWC IP ENABLED SERVICES, LLC793KFAIRMONTCLBGWVMAHMD10/03/2011Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Clarksburg WV (256)
Tandem: N/A
Detailed Switch Info
681-758WVTWC IP ENABLED SERVICES, LLC793KFAIRMONTCLBGWVMAHMD08/13/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Clarksburg WV (256)
Tandem: N/A
Detailed Switch Info
Thousands block for 681-758
681-758-4WVTWC IP ENABLED SERVICES, LLC793KFAIRMONTCLBGWVMAHMD08/15/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Clarksburg WV (256)
Tandem: N/A
Detailed Switch Info