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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
331-307ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529LOMBARDCHCGILMF2MD10/13/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 331-307
331-307-0ILONVOY, LLC (Inteliquent)224CLOMBARDNOCLLIKNOWN07/30/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-307-1ILONVOY, LLC (Inteliquent)224CLOMBARDNOCLLIKNOWN01/15/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-307-2ILONVOY, LLC (Inteliquent)224CLOMBARDNOCLLIKNOWN01/15/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-307-3ILONVOY, LLC (Inteliquent)224CLOMBARDNOCLLIKNOWN02/17/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-307-4ILONVOY, LLC (Inteliquent)224CLOMBARDNOCLLIKNOWN04/01/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-307-5ILONVOY, LLC (Inteliquent)224CLOMBARDNOCLLIKNOWN04/01/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-307-6ILIP HORIZON LLC515JLOMBARDNOCLLIKNOWN07/11/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-307-7ILCOMCAST IP PHONE, LLC318JLOMBARDNOCLLIKNOWN08/03/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-307-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529LOMBARDCHCGILMF2MD10/14/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
331-307-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529LOMBARDCHCGILMF2MD10/14/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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