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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
708-523ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136WILLOW SPGOKBRILOADC200/00/0000Prefix 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 708-523
708-523-0ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EWILLOW SPGNOCLLIKNOWN04/03/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-523-1ILPEERLESS NETWORK OF ILLINOIS, LLC - IL063EWILLOW SPGNOCLLIKNOWN04/03/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-523-2ILONVOY, LLC (Inteliquent)224CWILLOW SPGNOCLLIKNOWN02/02/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-523-3ILAT&T CORP. (AT&T)516CWILLOW SPGNOCLLIKNOWN11/10/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-523-4ILTWILIO INTERNATIONAL, INC.506JWILLOW SPGNOCLLIKNOWN03/16/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-523-5ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136WILLOW SPGOKBRILOADC2N/APrefix Type: CLEC
Switch Name: OAK BROOK
Switch Type: WECO 5ESS (Digital)
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-523-6ILFIRST COMMUNICATIONS, LLC - IL4604WILLOW SPGNOCLLIKNOWN08/24/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-523-7ILONVOY, LLC (Inteliquent)224CWILLOW SPGNOCLLIKNOWN03/02/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-523-8ILONVOY, LLC (Inteliquent)224CWILLOW SPGNOCLLIKNOWN03/02/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
708-523-9ILTELNYX LLC073HWILLOW SPGNOCLLIKNOWN06/18/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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