FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0004335592

CORES registration

CORES status
discovered

Connected companies

CompanyRelationshipSourceConfidence
MCI WorldCom Communications, Inc.registrantFORM499100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(202) 371-8090National Registered Agents service_agentFORM49995.0%
(601) 360-8600MCI WorldCom Communications, Inc. customer_inquiriesFORM499100.0%

FCC Form 499 filers

Current as ofFiler IDLegal name
2002-04-01809380MCI WorldCom Communications, Inc.

Source provenance

SystemRecordRecorded nameRaw FRNObserved
FORM499809380:396751MCI WorldCom Communications, Inc.00043355922026-08-05 11:18:25
FORM499809380:396752MCI WorldCom Communications, Inc.00043355922026-08-05 11:18:25
FORM499809380:396750MCI WorldCom Communications, Inc.00043355922026-08-05 11:18:25
FORM499809380:396753MCI WorldCom Communications, Inc.00043355922026-08-05 11:18:25
FORM499809380:341104MCI WorldCom Communications, Inc.00043355922026-08-04 15:18:21
FORM499809380:341106MCI WorldCom Communications, Inc.00043355922026-08-04 15:18:21
FORM499809380:341103MCI WorldCom Communications, Inc.00043355922026-08-04 15:18:21
FORM499809380:341105MCI WorldCom Communications, Inc.00043355922026-08-04 15:18:21
FORM499809380:285458MCI WorldCom Communications, Inc.00043355922026-08-03 17:48:19
FORM499809380:285456MCI WorldCom Communications, Inc.00043355922026-08-03 17:48:19
FORM499809380:285459MCI WorldCom Communications, Inc.00043355922026-08-03 17:48:19
FORM499809380:285457MCI WorldCom Communications, Inc.00043355922026-08-03 17:48:19
FORM499809380:229809MCI WorldCom Communications, Inc.00043355922026-08-03 00:48:14
FORM499809380:229810MCI WorldCom Communications, Inc.00043355922026-08-03 00:48:14
FORM499809380:229811MCI WorldCom Communications, Inc.00043355922026-08-03 00:48:14
FORM499809380:229812MCI WorldCom Communications, Inc.00043355922026-08-03 00:48:14
FORM499809380:174165MCI WorldCom Communications, Inc.00043355922026-08-01 14:48:12
FORM499809380:174162MCI WorldCom Communications, Inc.00043355922026-08-01 14:48:12
FORM499809380:174163MCI WorldCom Communications, Inc.00043355922026-08-01 14:48:12
FORM499809380:174164MCI WorldCom Communications, Inc.00043355922026-08-01 14:48:12
FORM499809380MCI WorldCom Communications, Inc.00043355922026-07-31 20:48:03
FORM4993956MCI WorldCom Communications, Inc.00043355922026-07-31 20:09:43

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