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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
520-777AZLEVEL 3 TELECOM OF ARIZONA, LLC - AZ (Lumen Technologies, Inc)0004352274RMD00060597552TUCSONTCSMAZSJAMD10/27/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
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🕘 Prefix History
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520-777 is split into 1,000-number blocks - detail below
520-777-0XXXAZLEVEL 3 COMMUNICATIONS, LLC - AZ (Lumen Technologies, Inc)0015338122RMD00061123285TUCSONNOCLLIKNOWN01/27/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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520-777-1XXXAZLEVEL 3 COMMUNICATIONS, LLC - AZ (Lumen Technologies, Inc)0015338122RMD00061123285TUCSONNOCLLIKNOWN01/03/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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520-777-2XXXAZLEVEL 3 TELECOM OF ARIZONA, LLC - AZ (Lumen Technologies, Inc)0004352274RMD00060597552TUCSONTCSMAZSJAMD10/28/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: TCSMAZSJAMD))
🕘 Prefix History
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520-777-3XXXAZCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JTUCSONTCSNAZMAXCY05/17/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: TCSNAZMAXCY))
🕘 Prefix History
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520-777-4XXXAZCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JTUCSONTCSNAZMAXCY05/17/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: TCSNAZMAXCY))
🕘 Prefix History
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520-777-5XXXAZCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JTUCSONTCSNAZMAXCY05/17/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: TCSNAZMAXCY))
🕘 Prefix History
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520-777-6XXXAZCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JTUCSONTCSNAZMAXCY05/17/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: TCSNAZMAXCY))
🕘 Prefix History
🔎 Explore Carrier Information
520-777-7XXXAZCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JTUCSONTCSNAZMAXCY05/17/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: TCSNAZMAXCY))
🕘 Prefix History
🔎 Explore Carrier Information
520-777-8XXXAZCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JTUCSONTCSNAZMAXCY05/17/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: TCSNAZMAXCY))
🕘 Prefix History
🔎 Explore Carrier Information
520-777-9XXXAZLEVEL 3 COMMUNICATIONS, LLC - AZ (Lumen Technologies, Inc)0015338122RMD00061123285TUCSONNOCLLIKNOWN01/03/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Tucson AZ (668)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
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