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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
203-666CTLEVEL 3 COMMUNICATIONS, LLC - CT (Lumen Technologies, Inc)0015338122RMD00061124800BRIDGEPORTSMFRCTPU4MD09/26/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
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203-666 is split into 1,000-number blocks - detail below
203-666-0XXXCTOMNIPOINT COMMUNICATIONS, INC. - CT (T-Mobile US, Inc)N/AN/A6624BRIDGEPORTBLFDCTAP2MD11/11/2013Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
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203-666-1XXXCTOMNIPOINT COMMUNICATIONS, INC. - CT (T-Mobile US, Inc)N/AN/A6624BRIDGEPORTBLFDCTAP2MD11/11/2013Prefix Type: PCS
Switch Name: BLOOMFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
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203-666-2XXXCTBANDWIDTH.COM CLEC, LLC - CT (Bandwidth Inc.)0017042060RMD0003709199FBRIDGEPORTNOCLLIKNOWN08/12/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
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203-666-3XXXCTTELEPORT COMMUNICATIONS AMERICA, LLC - CT (AT&T)0004274114RMD00038977143BRIDGEPORTNOCLLIKNOWN10/30/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
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203-666-4XXXCTLEVEL 3 COMMUNICATIONS, LLC - CT (Lumen Technologies, Inc)0015338122RMD00061124800BRIDGEPORTSMFRCTPU4MD09/27/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
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203-666-5XXXCTBANDWIDTH.COM CLEC, LLC - CT (Bandwidth Inc.)0017042060RMD0003709199FBRIDGEPORTNOCLLIKNOWN08/12/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
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203-666-6XXXCTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT (Verizon Communications)0004516381RMD00034086388BRIDGEPORTHRFRCTASBMD03/20/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
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203-666-7XXXCTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT (Verizon Communications)0004516381RMD00034086388BRIDGEPORTHRFRCTASBMD03/20/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
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203-666-8XXXCTBANDWIDTH.COM CLEC, LLC - CT (Bandwidth Inc.)0017042060RMD0003709199FBRIDGEPORTNOCLLIKNOWN08/12/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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203-666-9XXXCTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT (Verizon Communications)0004516381RMD00034086388BRIDGEPORTHRFRCTASBMD03/20/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
🔧 Explore Switch(CLLI: HRFRCTASBMD))
🕘 Prefix History
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