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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
312-517ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN01BNSVILDGDS002/09/2015Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 312-517
312-517-0ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN01NOCLLIKNOWN06/22/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-517-1ILACCESS ONE, INC. - IL5447CHICGOZN01NOCLLIKNOWN10/14/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-517-2ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063ECHICGOZN01NOCLLIKNOWN02/10/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-517-3ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN01BNSVILDGDS002/10/2015Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-517-4ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN01BNSVILDGDS002/10/2015Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-517-5ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN01NOCLLIKNOWN02/17/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-517-6ILBANDWIDTH.COM CLEC, LLC - IL984ECHICGOZN01NOCLLIKNOWN02/17/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-517-7ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN01NOCLLIKNOWN02/18/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-517-8ILOVATION COMMUNICATIONS OF ILLINOIS, INC.7765CHICGOZN01NOCLLIKNOWN02/18/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
312-517-9ILCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JCHICGOZN01CHCGILDT8MD02/25/2015Prefix Type: IPES
Switch Name: CHICGOZN01
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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