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 779-221
779-221-3ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ROCKFORDMHPKILBU0MD10/08/2010Prefix Type: CLEC
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info
Thousands block for 779-771
779-771-5ILCOMCAST IP PHONE, LLC318JROCKFORDMHPKILBU0MD06/07/2011Prefix Type: IPES
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info
779-771-7ILONVOY, LLC (Inteliquent)224CROCKFORDMHPKILBU0MD01/03/2011Prefix Type: CLEC
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info
Thousands block for 779-772
779-772-8ILONVOY, LLC (Inteliquent)224CROCKFORDMHPKILBU0MD02/04/2011Prefix Type: CLEC
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info
779-774ILONVOY, LLC (Inteliquent)224CROCKFORDMHPKILBU0MD00/00/0000Prefix Type: CLEC
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info
Thousands block for 779-774
779-774-1ILONVOY, LLC (Inteliquent)224CROCKFORDMHPKILBU0MD02/02/2012Prefix Type: CLEC
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info
Thousands block for 815-312
815-312-5ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ROCKFORDMHPKILBU0MD08/05/2009Prefix Type: CLEC
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info
815-316ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ROCKFORDMHPKILBU0MD00/00/0000Prefix Type: CLEC
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info
Thousands block for 815-847
815-847-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ROCKFORDMHPKILBU0MD09/26/2006Prefix Type: CLEC
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info
815-847-7ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ROCKFORDMHPKILBU0MD09/26/2006Prefix Type: CLEC
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info
Thousands block for 815-977
815-977-6ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115ROCKFORDMHPKILBU0MD09/30/2009Prefix Type: CLEC
Switch Name: ROCKFORD
Switch Type: N/A
LATA: Rockford IL (360)
Tandem: N/A
Detailed Switch Info