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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
256-402ALPAETEC ITEL, LLC0015247810RMD0038378829JDELTABRHMALMTYRX11/01/2001Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
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256-402 is split into 1,000-number blocks - detail below
256-402-0XXXALPAETEC ITEL, LLC0015247810RMD0038378829JDELTABRHMALMTYRXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
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256-402-1XXXALPAETEC ITEL, LLC0015247810RMD0038378829JDELTABRHMALMTYRXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
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256-402-2XXXALPAETEC ITEL, LLC0015247810RMD0038378829JDELTABRHMALMTYRXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
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256-402-3XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604EDELTANOCLLIKNOWN12/12/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
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256-402-4XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604EDELTANOCLLIKNOWN12/12/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
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256-402-5XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604EDELTANOCLLIKNOWN05/01/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
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256-402-6XXXALPAETEC ITEL, LLC0015247810RMD0038378829JDELTABRHMALMTYRXN/APrefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
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256-402-7XXXALLEVEL 3 COMMUNICATIONS, LLC - AL (Lumen Technologies, Inc)0015338122RMD00061125255DELTANOCLLIKNOWN02/25/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
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256-402-8XXXALTELNYX LLC0018998724RMD0001645073HDELTANOCLLIKNOWN04/07/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
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256-402-9XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604EDELTANOCLLIKNOWN05/01/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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