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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
231-747MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695MUSKEGONMSKGMIXKDS100/00/0000Prefix Type: ICO
Switch Name: MUSKEGON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Grand Rapids MI (348)
Tandem: MSKGMIXK55T
Detailed Switch Info
Thousands block for 231-747
231-747-0MICELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI (Verizon Wireless)6003MUSKEGONGDRQMIBODMD10/01/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-747-1MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695MUSKEGONMSKGMIXKDS1N/APrefix Type: ICO
Switch Name: MUSKEGON MAIN
Switch Type: WECO 5ESS (Digital)
LATA: Grand Rapids MI (348)
Tandem: MSKGMIXK55T
Detailed Switch Info
231-747-2MIOMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC (T-Mobile US, Inc)2964MUSKEGONGDRPMIBLXDZ07/15/2004Prefix Type: PCS
Switch Name: GRAND RAPIDS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-747-3MIOMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC (T-Mobile US, Inc)2964MUSKEGONGDRPMIBLXDZ11/15/2004Prefix Type: PCS
Switch Name: GRAND RAPIDS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-747-4MIOMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC (T-Mobile US, Inc)2964MUSKEGONGDRPMIBLXDZ11/15/2004Prefix Type: PCS
Switch Name: GRAND RAPIDS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-747-5MIOMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC (T-Mobile US, Inc)2964MUSKEGONGDRPMIBLXDZ01/05/2005Prefix Type: PCS
Switch Name: GRAND RAPIDS
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-747-6MICOMCAST IP PHONE, LLC318JMUSKEGONGDRPMIBL40Z03/06/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-747-7MICOMCAST IP PHONE, LLC318JMUSKEGONGDRPMIBL40Z03/06/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-747-8MICOMCAST IP PHONE, LLC318JMUSKEGONGDRPMIBL40Z03/06/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-747-9MICOMCAST IP PHONE, LLC318JMUSKEGONGDRPMIBL40Z03/06/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
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