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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
440-721OHLEVEL 3 COMMUNICATIONS, LLC - OH (Lumen Technologies, Inc)0015338122RMD00061124863PAINESVLCLEVOHIBDS100/00/0000Prefix Type: CLEC
Switch Name: CLEVELAND
Switch Type: NORTEL DMS 500
LATA: Cleveland OH (320)
Tandem: N/A
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440-721 is split into 1,000-number blocks - detail below
440-721-0XXXOHPAETEC ITEL, LLC0015247810RMD0038378829JPAINESVLNOCLLIKNOWN08/29/2003Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Cleveland OH (320)
Tandem: N/A
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440-721-1XXXOHONVOY, LLC - OH (Sinch)0004323028RMD0001966464CPAINESVLNOCLLIKNOWN05/24/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cleveland OH (320)
Tandem: N/A
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440-721-2XXXOHLEVEL 3 COMMUNICATIONS, LLC - OH (Lumen Technologies, Inc)0015338122RMD00061124863PAINESVLCLEVOHIBDS1N/APrefix Type: CLEC
Switch Name: CLEVELAND
Switch Type: NORTEL DMS 500
LATA: Cleveland OH (320)
Tandem: N/A
🔧 Explore Switch(CLLI: CLEVOHIBDS1))
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440-721-3XXXOHTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JPAINESVLNOCLLIKNOWN10/29/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cleveland OH (320)
Tandem: N/A
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440-721-4XXXOHPAETEC ITEL, LLC0015247810RMD0038378829JPAINESVLNOCLLIKNOWN10/12/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Cleveland OH (320)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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440-721-5XXXOHONVOY, LLC - OH (Sinch)0004323028RMD0001966464CPAINESVLNOCLLIKNOWN02/01/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cleveland OH (320)
Tandem: N/A
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440-721-6XXXOHCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JPAINESVLCLEVOH62XQZ11/06/2013Prefix Type: IPES
Switch Name: CLEVELAND
Switch Type: N/A
LATA: Cleveland OH (320)
Tandem: N/A
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440-721-7XXXOHONVOY, LLC - OH (Sinch)0004323028RMD0001966464CPAINESVLNOCLLIKNOWN05/15/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cleveland OH (320)
Tandem: N/A
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440-721-8XXXOHBANDWIDTH.COM CLEC, LLC - OH (Bandwidth Inc.)0017042060RMD0003709001FPAINESVLNOCLLIKNOWN04/25/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cleveland OH (320)
Tandem: N/A
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440-721-9XXXOHTELEPORT COMMUNICATIONS AMERICA, LLC - OH (AT&T)0004274114RMD00038977532PAINESVLNOCLLIKNOWN02/11/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Cleveland OH (320)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
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