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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
773-336ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN09CHCGIL24DS300/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 773-336
773-336-0ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN09CHCGIL24DS3N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-336-1ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN09CHCGIL24DS3N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-336-2ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN09NOCLLIKNOWN11/14/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-336-3ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN09CHCGIL24DS310/15/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-336-4ILRCN TELECOM SERVICES OF ILLINIOS, INC. - IL8702CHICGOZN09NOCLLIKNOWN08/04/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-336-5ILRCN TELECOM SERVICES OF ILLINIOS, INC. - IL8702CHICGOZN09NOCLLIKNOWN08/29/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-336-6ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN09CHCGIL24DS308/12/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-336-7ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN09NOCLLIKNOWN11/17/1999Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-336-8ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN09NOCLLIKNOWN04/07/2000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-336-9ILFIRST COMMUNICATIONS, LLC - IL4604CHICGOZN09CHCGIL24DS3N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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