FCC.reportPublic regulatory filings
Public regulatory phone

(972) 729-6406

Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.

Company or contactFRNSystemSource recordConfidenceObserved
MCI Communications Services, Inc.
L		ULS0d8a83c438008d429b8c8faab837b5cb1a9147e058fadd96f99054dfc635c65fAuthoritative identifier (100.0%)2026-08-26 03:44:27
MCI Communications Services, Inc.
L		ULS0d6a0fb383cf7ec2ffb1ea9bab37c38756cdcf21e098ad5cb9637bf96b484a1aAuthoritative identifier (100.0%)2026-08-25 11:14:25
MCI Communications Services, Inc.
L		ULS0c862a9ec77ad9bbc2ef69f5ef0fe5aa7b7e820af932ff8852af34f2d3b5753fAuthoritative identifier (100.0%)2026-08-23 04:14:17
MCI WORLDCOM NETWORK SERVICES, INC
L		ULS0c5edefba5adb8bd6731fbf7e488ff7bab84b9da3fcb6a87edc68a503d67c858Authoritative identifier (100.0%)2026-08-22 21:14:13
MCI WORLDCOM NETWORK SERVICES, INC
L		ULS0bebe7dde4785dfb5c9a606dbe0f089eacf74de1d6eea86e15847e1e8cf40e01Authoritative identifier (100.0%)2026-08-22 03:44:05
MCI WORLDCOM NETWORK SERVICES, INC
L		ULS0ac8c0fcc6d5a6229353cf3ae17c15937aa7431782f49239fa346a78ddaa1b97Authoritative identifier (100.0%)2026-08-19 20:13:54
MCI Communications Services, Inc.
L		ULS0a9925984cc5dedf55d15e6ea249e2a7c82e48bc3eec07fcb20787d862c2efedAuthoritative identifier (100.0%)2026-08-19 08:49:35
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
L		ULS090586bce8c15697a811dbf6d0cdd23582c2e135c2209fb4459ecc77d263bf1bAuthoritative identifier (100.0%)2026-08-15 15:49:21
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
L		ULS08e3b9768bcb7e1a3b210d99eb612b71ba426fc661e9f249372b9f63428aefc6Authoritative identifier (100.0%)2026-08-15 09:49:27
MCI Communications Services, Inc.
L		ULS08a3f4302ed8e9d063b1139c1cb5d2c426fbdc739e7c639ab92e208a83431d48Authoritative identifier (100.0%)2026-08-14 23:19:18
MCI Communications Services, Inc.
owner		ASRe85d8f04054960e20e4aec50a4d7e3cf84df3b4ab20d5b60f59cb73e5b0bd968Authoritative identifier (100.0%)2026-08-14 05:19:14
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
owner		ASRe24493febd8d63c877228269308886a48f083359b1fc1238c43d0ffaef2cacd5Authoritative identifier (100.0%)2026-08-13 18:49:08
Intermedia Services LLC
L		ULS07c57cf7ddd5eb0f4b617229f10ee93c012f4d0458d5ca340bdda72a17a9a0ccAuthoritative identifier (100.0%)2026-08-13 07:49:10
MCI Communications Services, Inc.
L		ULS07508e55ab9e84ca721eeb6a003abfcaaf97d171b06795c2304fc717558421a3Authoritative identifier (100.0%)2026-08-12 16:49:10
MCI WORLDCOM NETWORK SERVICES, INC
L		ULS07425de49d4c6d3c9b8b8b46b39ad70145b0e02cce3bb6a581969ed9a45638e0Authoritative identifier (100.0%)2026-08-12 15:49:04
Intermedia Services LLC
L		ULS068c475f79b93b6a5913ea7b5f1221b3e08a7c05c81555705217de1e1ef13e4dAuthoritative identifier (100.0%)2026-08-11 14:19:02
MCI Communications Services, Inc.
owner		ASRb6bad2236de937857351a967a33fe27a03c14eb9de83144e392b61fc5ecbaddeAuthoritative identifier (100.0%)2026-08-11 11:48:56
MCI Communications Services, Inc.
owner		ASRad629f995ac25f5606ad2f48e1e458ceec6d0adefb28a238c9abbb638be3ecfbAuthoritative identifier (100.0%)2026-08-10 21:18:51
MCI Communications Services, Inc.
L		ULS05a05a013e0bc8f0fb3ed66ff040943efdc136af76eb90dbe1d5dfdcac234f3dAuthoritative identifier (100.0%)2026-08-10 02:48:52
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
owner		ASR9eb4fb52448071e179f6a6558e5c4eb081178e67c848d02f12b111a9aadeb3b8Authoritative identifier (100.0%)2026-08-10 01:18:48
MCI Communications Services, Inc.
L		ULS056cda2e0d71e8a6f3ceebd045a693bd7d7c54c7686ce256319719b348cddaeaAuthoritative identifier (100.0%)2026-08-09 10:48:49
MCI Communications
owner		ASR994aa32b441c5b6818eba5142124d78c9dd3ec3bc733954bccd8b2e186d02f9bAuthoritative identifier (100.0%)2026-08-09 05:48:52
MCI Communications Services, Inc.
L		ULS0553150990cfd03e5c49f136ee7043d2153ea08347557cbd8463b6443bede24eAuthoritative identifier (100.0%)2026-08-09 02:48:48
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
owner		ASR95319db2f571a53ca75221d309ef5b0364457bed93bd81ea765096fe5a2b8773Authoritative identifier (100.0%)2026-08-08 23:18:43
MCI Broadband Solutions, Inc.
owner		0004675757ASR8e8f283080cbe4045e449c419336e57b8de4d07f0504c70dc4ff3a8e0f85a323Authoritative identifier (100.0%)2026-08-08 10:48:42
MCI Communications Services, Inc.
L		ULS046d6dd035d8d40320ceaeae697574127766cd50f9c88610c714a0a5d8826a4eAuthoritative identifier (100.0%)2026-08-07 12:48:41
MCI Communications Services, Inc.
L		ULS045d100acaa6925ec14667598f28289a5698438b4ecfcf26e8569e9da5c9df38Authoritative identifier (100.0%)2026-08-07 10:18:47
MCI Broadband Solutions, Inc.
owner		0004675757ASR7989e23dbad4ee02a32bb0efe073bb79ff38870a5fb8684bedd2ed0ffa27b67eAuthoritative identifier (100.0%)2026-08-07 02:18:39
MCI Communications Services, Inc.
L		ULS041ddc680f29789735641b66aceed1c3f7fe49093fe11cb843811f70c8207753Authoritative identifier (100.0%)2026-08-07 01:18:35
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
L		ULS040680a2ebc73f8440504a3a8c62ba332a265660ca3332096667f6b18d6152f6Authoritative identifier (100.0%)2026-08-06 22:48:41
MCI WORLDCOM NETWORK SERVICES, INC
L		ULS03fbd3be5e32d7b53d50fcbd8b49e04fbd2640c095e88fc6a278a76d4e1bbb16Authoritative identifier (100.0%)2026-08-06 18:48:38
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
owner		ASR6d76246a38b5c4d663fc63e00740fff33a3b103280bbec6b6a7e1858271e5472Authoritative identifier (100.0%)2026-08-06 10:18:32
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
L		ULS036bf01081d877d9e608e1e923dfe7290a4b815a58d503a0c1c64bba7bf28fa9Authoritative identifier (100.0%)2026-08-06 00:48:31
MCI Network Services, Inc.
owner		ASR62f6c1bd43572c9cf9636e7302fdc7375c80290b3726f820db1518f94cd3fd84Authoritative identifier (100.0%)2026-08-05 21:18:29
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
owner		ASR4dfc494cd256e84f51796b01b0eb94dbf1c244a2492b64d6e980f5ed15046b85Authoritative identifier (100.0%)2026-08-04 23:48:26
MCI WorldCom Communications, Inc.
L		ULS026b2ee7fa38bdaf33051556412dc8b56a3cf780cc34a29a9a08b06b8fd2dd2fAuthoritative identifier (100.0%)2026-08-04 20:48:27
MCI Broadband Solutions, Inc.
owner		0004675757ASR49d84db07b64ce0ebe5821bdc9933e8d75a949fa4fa620e7f073b87c97724804Authoritative identifier (100.0%)2026-08-04 17:48:24
MCI Communications Services, Inc.
L		ULS023b5303320981456f3652383706be157a91335fd74b331769d281559eb5db29Authoritative identifier (100.0%)2026-08-04 12:48:27
MCI Communications Services, Inc.
L		ULS02361ab1b2220551bbe24c62693ef179cce61607ccf054ab5d48f5c87d92b5ceAuthoritative identifier (100.0%)2026-08-04 12:18:28
MCI Communications Services, Inc.
owner		ASR426706c151cefecf25a99cefc67f56a588a6934e5646f042cd414a717a687679Authoritative identifier (100.0%)2026-08-04 08:48:23
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
owner		ASR2fa3dc9943b05cd17537227af162cb24a5dfa62a64212f32cc2b6a49e5b5a6c5Authoritative identifier (100.0%)2026-08-03 04:48:23
MCI WORLDCOM NETWORK SERVICES, INC
L		ULS01535eb0d9307e3d883988638ade7b2b481a6740219346abf1f6348e98a2f37eAuthoritative identifier (100.0%)2026-08-03 02:48:27
MCI Communications Services, Inc.
owner		ASR2f304656d7826cceeea8cf0bc4d9b6bae8e0caa3406eaf9f2465c34c942992b3Authoritative identifier (100.0%)2026-08-03 02:48:24
MCI Broadband Solutions, Inc.
owner		0004675757ASR2a9b693fedb1bd3b85ba87a7a7ddd0befe768dd91a5059bc1af2c901d1515905Authoritative identifier (100.0%)2026-08-02 21:18:19
MCI Communications Services, Inc.
L		ULS008be7d3d3eea3c5f7c9efb7b28cc1c2df072876ab69d59190dadd7770c76f55Authoritative identifier (100.0%)2026-08-01 13:48:14
MCI Broadband Solutions, Inc.
owner		0004675757ASR0e55726d327e5487d77e00577613b6ddd5d40c825681130276f4edd937b9c1d7Authoritative identifier (100.0%)2026-08-01 07:18:14
INTERMEDIA COMMUNICATIONS
L		ULS0046a0713a11dcb3c214d5e94d9ba879264610852b97138f50d79f3e626068e5Authoritative identifier (100.0%)2026-08-01 04:18:13
MCI WORLDCOM Network Services, Inc (debtor-in-possession)
owner		ASR0a219954fa4b7b34ba8dcdcb195f75a45ba93202f9833838ffcfe2953030a988Authoritative identifier (100.0%)2026-08-01 04:18:12