FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0004351532

CORES registration

CORES status
discovered

Connected companies

CompanyRelationshipSourceConfidence
Level 3 Telecom of Washington, LLCregistrantFORM499100.0%
Level 3 Telecom of Washington, LLCregistrantRMD100.0%
Lumen Technologies, Inc.registrantRMD100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 303-1111Thomas Jones . service_agentFORM49995.0%
(303) 707-3844Philip Linse mitigation_contactRMD100.0%
(888) 333-0520Time Warner Telecom of Washington, LLC customer_inquiriesFORM499100.0%

FCC Form 499 filers

Current as ofFiler IDLegal name
2006-04-03820986Time Warner Telecom of Washington, LLC

Robocall Mitigation Database filings

RecertifiedRMD numberBusiness
2026-02-27RMD0006104Level 3 Telecom of Washington, LLC

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499820986:1016560Time Warner Telecom of Washington, LLC00043515322026-08-29 04:14:34
FORM499820986:1016563Time Warner Telecom of Washington, LLC00043515322026-08-29 04:14:34
FORM499820986:1016562Time Warner Telecom of Washington, LLC00043515322026-08-29 04:14:34
FORM499820986:1016561Time Warner Telecom of Washington, LLC00043515322026-08-29 04:14:34
FORM499820986:682291Time Warner Telecom of Washington, LLC00043515322026-08-12 07:48:57
FORM499820986:682290Time Warner Telecom of Washington, LLC00043515322026-08-12 07:48:57
FORM499820986:682288Time Warner Telecom of Washington, LLC00043515322026-08-12 07:48:57
FORM499820986:682289Time Warner Telecom of Washington, LLC00043515322026-08-12 07:48:57
FORM499820986:459702Time Warner Telecom of Washington, LLC00043515322026-08-07 02:48:33
FORM499820986:459700Time Warner Telecom of Washington, LLC00043515322026-08-07 02:48:33
FORM499820986:459703Time Warner Telecom of Washington, LLC00043515322026-08-07 02:48:33
FORM499820986:459701Time Warner Telecom of Washington, LLC00043515322026-08-07 02:48:33
RMD637626Level 3 Telecom of Washington, LLC00043515322026-08-06 10:48:28
RMD634899Lumen Technologies, Inc.00043515322026-08-06 09:18:28
FORM499820986:404053Time Warner Telecom of Washington, LLC00043515322026-08-05 19:48:27
FORM499820986:404054Time Warner Telecom of Washington, LLC00043515322026-08-05 19:48:27
FORM499820986:404056Time Warner Telecom of Washington, LLC00043515322026-08-05 19:48:27
FORM499820986:404055Time Warner Telecom of Washington, LLC00043515322026-08-05 19:48:27
FORM499820986Time Warner Telecom of Washington, LLC00043515322026-08-01 03:48:06
FORM4999463Time Warner Telecom of Washington, LLC00043515322026-08-01 01:48:04
RMDRMD0006104Level 3 Telecom of Washington, LLC00043515322026-07-31 22:18:11

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