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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
256-397ALPAETEC ITEL, LLC829JALEXANDRCYBRHNAL04DMD00/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
Thousands block for 256-397
256-397-0ALPAETEC ITEL, LLC829JALEXANDRCYBRHNAL04DMDN/APrefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
256-397-1ALPAETEC ITEL, LLC829JALEXANDRCYBRHNAL04DMDN/APrefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
256-397-2ALPAETEC ITEL, LLC829JALEXANDRCYBRHNAL04DMDN/APrefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
256-397-3ALONVOY, LLC - AL (Sinch)604EALEXANDRCYNOCLLIKNOWN05/24/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
256-397-4ALSOUTHERN COMMUNICATIONS SERVICES, INC.6744ALEXANDRCYNOCLLIKNOWN09/16/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
256-397-5ALBANDWIDTH.COM CLEC, LLC - AL072FALEXANDRCYNOCLLIKNOWN04/07/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
256-397-6ALPAETEC ITEL, LLC829JALEXANDRCYBRHNAL04DMDN/APrefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
256-397-7ALPAETEC ITEL, LLC829JALEXANDRCYBRHNAL04DMD09/24/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
256-397-8ALPAETEC ITEL, LLC829JALEXANDRCYBRHNAL04DMDN/APrefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
256-397-9ALBANDWIDTH.COM CLEC, LLC - AL072FALEXANDRCYNOCLLIKNOWN09/28/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
Detailed Switch Info
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