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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
231-544MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695CENTRAL LKCNLKMIXGRS000/00/0000Prefix Type: ICO
Switch Name: CENTRAL LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: TRCYMIMN20T
Detailed Switch Info
Thousands block for 231-544
231-544-0MIACD TELECOM, INC. - MI3535CENTRAL LKNOCLLIKNOWN09/24/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-544-1MICHARTER FIBERLINK - MICHIGAN, LLC - MI (Charter)351DCENTRAL LKNOCLLIKNOWN01/23/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-544-2MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695CENTRAL LKCNLKMIXGRS0N/APrefix Type: ICO
Switch Name: CENTRAL LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: TRCYMIMN20T
Detailed Switch Info
231-544-3MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695CENTRAL LKCNLKMIXGRS0N/APrefix Type: ICO
Switch Name: CENTRAL LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: TRCYMIMN20T
Detailed Switch Info
231-544-4MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695CENTRAL LKCNLKMIXGRS0N/APrefix Type: ICO
Switch Name: CENTRAL LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: TRCYMIMN20T
Detailed Switch Info
231-544-5MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695CENTRAL LKCNLKMIXGRS0N/APrefix Type: ICO
Switch Name: CENTRAL LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: TRCYMIMN20T
Detailed Switch Info
231-544-6MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695CENTRAL LKCNLKMIXGRS0N/APrefix Type: ICO
Switch Name: CENTRAL LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: TRCYMIMN20T
Detailed Switch Info
231-544-7MILEVEL 3 COMMUNICATIONS, LLC - MI (CenturyLink, Inc)6120CENTRAL LKNOCLLIKNOWN06/15/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Grand Rapids MI (348)
Tandem: N/A
Detailed Switch Info
231-544-8MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695CENTRAL LKCNLKMIXGRS0N/APrefix Type: ICO
Switch Name: CENTRAL LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: TRCYMIMN20T
Detailed Switch Info
231-544-9MIFRONTIER NORTH, INC. - MI (Frontier Communications)0695CENTRAL LKCNLKMIXGRS0N/APrefix Type: ICO
Switch Name: CENTRAL LAKE
Switch Type: AE-RSU
LATA: Grand Rapids MI (348)
Tandem: TRCYMIMN20T
Detailed Switch Info
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