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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
406-558MTMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229HELENAMSSLMTMA0MD06/19/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
Thousands block for 406-558
406-558-0MTTELNYX LLC0018998724RMD0001645073HHELENANOCLLIKNOWN09/27/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-558-2MTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415HELENAMSSLMTMA0MD 09/30/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-558-3MTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415HELENAMSSLMTMA0MD 09/08/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-558-4MTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415HELENAMSSLMTMA0MD N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-558-5MTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FHELENANOCLLIKNOWN04/08/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-558-6MTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FHELENANOCLLIKNOWN04/08/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-558-7MTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FHELENANOCLLIKNOWN04/08/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-558-8MTMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229HELENAMSSLMTMA0MD09/25/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
406-558-9MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564HELENAHLNAMTMAX1X09/08/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Great Falls MT (648)
Tandem: N/A
Detailed Switch Info
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