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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
630-520ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136W CHICAGOOKBRILOADC200/00/0000Prefix 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 630-520
630-520-0ILCOMCAST IP PHONE, LLC318JW CHICAGOCHCGILNEXJXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-520-1ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534W CHICAGOBFGVILASG0011/09/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-520-2ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534W CHICAGOBFGVILASG0003/22/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-520-3ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534W CHICAGOBFGVILASG0012/17/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-520-4ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534W CHICAGOBFGVILASG0011/20/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-520-5ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534W CHICAGOBFGVILASG0009/26/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-520-6ILONVOY, LLC (Inteliquent)224CW CHICAGONOCLLIKNOWN08/10/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-520-7ILCLEAR RATE COMMUNICATIONS, INC. - IL (Clear Rate Communications)400GW CHICAGONOCLLIKNOWN05/17/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-520-8ILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534W CHICAGOBFGVILASG0008/24/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-520-9ILTELEPORT COMMUNICATIONS AMERICA, LLC - IL (AT&T)7136W CHICAGOOKBRILOADC2N/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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