FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0004351318

CORES registration

CORES status
discovered

Connected companies

CompanyRelationshipSourceConfidence
Level 3 Telecom of Wisconsin, LPregistrantFORM499100.0%
Level 3 Telecom of Wisconsin, LPregistrantRMD100.0%
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 Wisconsin, LP customer_inquiriesFORM499100.0%

FCC Form 499 filers

Current as ofFiler IDLegal name
2006-04-03811367Time Warner Telecom of Wisconsin, LP

Robocall Mitigation Database filings

RecertifiedRMD numberBusiness
2026-02-27RMD0006107Level 3 Telecom of Wisconsin, LP

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499811367:453229Time Warner Telecom of Wisconsin, LP00043513182026-08-06 16:18:30
FORM499811367:453228Time Warner Telecom of Wisconsin, LP00043513182026-08-06 16:18:30
FORM499811367:453231Time Warner Telecom of Wisconsin, LP00043513182026-08-06 16:18:30
FORM499811367:453230Time Warner Telecom of Wisconsin, LP00043513182026-08-06 16:18:30
RMD637628Level 3 Telecom of Wisconsin, LP00043513182026-08-06 10:48:28
RMD634900Lumen Technologies, Inc.00043513182026-08-06 09:18:28
FORM499811367:397581Time Warner Telecom of Wisconsin, LP00043513182026-08-05 12:18:24
FORM499811367:397583Time Warner Telecom of Wisconsin, LP00043513182026-08-05 12:18:24
FORM499811367:397584Time Warner Telecom of Wisconsin, LP00043513182026-08-05 12:18:24
FORM499811367:397582Time Warner Telecom of Wisconsin, LP00043513182026-08-05 12:18:24
FORM499811367:341935Time Warner Telecom of Wisconsin, LP00043513182026-08-04 17:18:21
FORM499811367:341934Time Warner Telecom of Wisconsin, LP00043513182026-08-04 17:18:21
FORM499811367:341937Time Warner Telecom of Wisconsin, LP00043513182026-08-04 17:18:21
FORM499811367:341936Time Warner Telecom of Wisconsin, LP00043513182026-08-04 17:18:21
FORM499811367:286290Time Warner Telecom of Wisconsin, LP00043513182026-08-03 18:48:17
FORM499811367:286288Time Warner Telecom of Wisconsin, LP00043513182026-08-03 18:48:17
FORM499811367:286287Time Warner Telecom of Wisconsin, LP00043513182026-08-03 18:48:17
FORM499811367:286289Time Warner Telecom of Wisconsin, LP00043513182026-08-03 18:48:17
FORM499811367:174996Time Warner Telecom of Wisconsin, LP00043513182026-08-01 16:18:10
FORM499811367:174994Time Warner Telecom of Wisconsin, LP00043513182026-08-01 16:18:09
FORM499811367:174993Time Warner Telecom of Wisconsin, LP00043513182026-08-01 16:18:09
FORM499811367:174995Time Warner Telecom of Wisconsin, LP00043513182026-08-01 16:18:09
RMDRMD0006107Level 3 Telecom of Wisconsin, LP00043513182026-07-31 22:18:11
FORM499811367Time Warner Telecom of Wisconsin, LP00043513182026-07-31 20:48:04
FORM4994495Time Warner Telecom of Wisconsin, LP00043513182026-07-31 20:48:03

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