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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
331-465ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534W CHICAGOWCHCILBFG0010/17/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-465
331-465-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229W CHICAGOWDDLILCBDS003/12/2009Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: NORTEL DMS 500
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-465-1ILBANDWIDTH.COM CLEC, LLC - IL984EW CHICAGONOCLLIKNOWN02/03/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-465-2ILBANDWIDTH.COM CLEC, LLC - IL984EW CHICAGONOCLLIKNOWN08/12/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-465-3ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717W CHICAGOCHCGILCPDS511/10/2008Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-465-4ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529W CHICAGOCHCGILMFCM203/18/2008Prefix Type: PCS
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-465-5ILBANDWIDTH.COM CLEC, LLC - IL984EW CHICAGONOCLLIKNOWN10/01/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-465-6ILUS XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL (Windstream Holdings)8760W CHICAGONOCLLIKNOWN10/27/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-465-7ILXO ILLINOIS, INC. (Verizon Communications)7056W CHICAGOCHCGILTCDS412/02/2008Prefix Type: CLEC
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-465-8ILIP HORIZON LLC515JW CHICAGONOCLLIKNOWN06/02/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-465-9ILBANDWIDTH.COM CLEC, LLC - IL984EW CHICAGONOCLLIKNOWN11/13/2008Prefix 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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