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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
847-665ILILLINOIS BELL TEL CO (AT&T)9329GRAYSLAKEGYLKILGLDS000/00/0000Prefix Type: RBOC
Switch Name: GRAYS LAKE
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: NBRKILNT55T
Detailed Switch Info
Thousands block for 847-665
847-665-0ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115GRAYSLAKENOCLLIKNOWN07/21/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-665-1ILONVOY, LLC (Inteliquent)224CGRAYSLAKENOCLLIKNOWN08/09/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-665-2ILILLINOIS BELL TEL CO (AT&T)9329GRAYSLAKEGYLKILGLDS010/06/2003Prefix Type: RBOC
Switch Name: GRAYS LAKE
Switch Type: EWSD
LATA: Chicago IL METRO (358)
Tandem: NBRKILNT55T
Detailed Switch Info
847-665-3ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196GRAYSLAKEEGVGILIFDS004/30/2004Prefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-665-4ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115GRAYSLAKENOCLLIKNOWN06/16/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-665-5ILFIRST COMMUNICATIONS, LLC - IL4604GRAYSLAKENOCLLIKNOWN10/15/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-665-6ILFIRST COMMUNICATIONS, LLC - IL4604GRAYSLAKENOCLLIKNOWN01/26/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-665-7ILFIRST COMMUNICATIONS, LLC - IL4604GRAYSLAKENOCLLIKNOWN02/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-665-8ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115GRAYSLAKENOCLLIKNOWN02/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-665-9ILBANDWIDTH.COM CLEC, LLC - IL984EGRAYSLAKENOCLLIKNOWN11/13/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info