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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
630-481ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136HINSDALEOKBRILOADC200/00/0000Prefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-481
630-481-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL (Verizon Communications)7196HINSDALEEGVGILIFDS103/28/2016Prefix Type: CLEC
Switch Name: ELK GROVE
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-481-1ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136HINSDALEOKBRILOADC2N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-481-2ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136HINSDALEOKBRILOADC2N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-481-3ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136HINSDALEOKBRILOADC2N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-481-4ILCOMCAST IP PHONE, LLC318JHINSDALENOCLLIKNOWN02/11/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-481-5ILLEVEL 3 TELECOM OF ILLINOIS, LLC - IL (CenturyLink, Inc)138GHINSDALENOCLLIKNOWN02/13/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-481-6ILBANDWIDTH.COM CLEC, LLC - IL984EHINSDALENOCLLIKNOWN05/06/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-481-7ILBANDWIDTH.COM CLEC, LLC - IL984EHINSDALENOCLLIKNOWN05/06/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-481-8ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136HINSDALEOKBRILOADC2N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-481-9ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136HINSDALEOKBRILOADC2N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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