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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
231-212MICENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JINTERLOCHNTRCYMIMNWMD07/25/2016Prefix Type: IPES
Switch Name: HARBOR SPG
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
Thousands block for 231-212
231-212-0MI123.NET, INC.2550INTERLOCHNNOCLLIKNOWN12/05/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-212-1MIONVOY SPECTRUM, LLC (Inteliquent)624HINTERLOCHNNOCLLIKNOWN10/29/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-212-3MIONVOY SPECTRUM, LLC (Inteliquent)624HINTERLOCHNNOCLLIKNOWN05/20/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-212-4MITWILIO INTERNATIONAL, INC.506JINTERLOCHNNOCLLIKNOWN06/23/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-212-5MIONVOY SPECTRUM, LLC (Inteliquent)624HINTERLOCHNNOCLLIKNOWN10/29/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-212-7MICENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JINTERLOCHNTRCYMIMNWMD07/26/2016Prefix Type: IPES
Switch Name: HARBOR SPG
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-212-9MIPEERLESS NETWORK OF MICHIGAN, LLC - MI933GINTERLOCHNNOCLLIKNOWN08/23/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info