Public regulatory phone

(972) 718-4599

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

Company or contactFRNSystemSource recordConfidenceObserved
GTE Southwest Incorporated dba Verizon Southwest
owner
0001680263ASR9600533088d6d5c713e1274b3e7f85470c1995ef80004dfaaae0751175c1fc59Authoritative identifier (100.0%)2026-08-08 23:48:44
GTE Southwest Incorporated dba Verizon Southwest
L
0001680263ULS050f3d086e86a73eec574c0f7ea054b409e1482cfe74faceb9658bc21f178b3fAuthoritative identifier (100.0%)2026-08-08 14:48:47
MCI Communications Inc.
L
ULS04ec923c22f823c27a78590a0205adb627ff1a7987161d6837c7677d0a79f6b5Authoritative identifier (100.0%)2026-08-08 09:18:47
Verizon - New Jersey, Inc.
owner
0003316692ASR8afa3a0daa61d3d97ff6480fbc660b59d9ad7d214984a13cd81fa7c63460de38Authoritative identifier (100.0%)2026-08-08 05:18:46
MCI Communications Services, Inc.
L
ULS04afe0bc8e1e71d31545ec11911159765a047403b90d141bc0e338bb9cdc44aaAuthoritative identifier (100.0%)2026-08-08 02:48:44
Verizon Florida Inc
L
0001824804ULS048048905e30d82c22e2f91feef6f7338aff4715fb4b56facbde66029a518d9dAuthoritative identifier (100.0%)2026-08-07 19:48:46
MCI Communications Inc.
L
ULS028dda1c6c669bc106202cecb612e4398fb855f982f259f69fe0857b6e178154Authoritative identifier (100.0%)2026-08-05 02:18:29
Verizon North, Inc.
owner
0004350237ASR4d0edee814d080f5d07ba77e0f9d411a86a3daf8af5548f55ba4345ed79d6029Authoritative identifier (100.0%)2026-08-04 23:18:25
GTE Southwest Incorporated dba Verizon Southwest
owner
0001680263ASR4a600d4339ca9745c3063cdb40eaaba039317411e9768b43c9b3780076e6f908Authoritative identifier (100.0%)2026-08-04 19:18:24
MCI Communications Services, Inc.
owner
ASR41cb4375bff15780d5761babca10b4da79b464ed63b79736f3007c0aea9ce9e3Authoritative identifier (100.0%)2026-08-04 08:18:24
MCI Communications Services, Inc.
owner
ASR38dfe0497daaf3c33031b92dfc9191033e783aaa8c59c8feca485e161e202a57Authoritative identifier (100.0%)2026-08-03 18:48:19
Verizon California Inc.
L
0001536424ULS01a5000c573fbb7455b2086043631ad3074686cde7cb94c89e7e82b370bfdffaAuthoritative identifier (100.0%)2026-08-03 16:18:24
GTE Southwest Incorporated dba Verizon Southwest
owner
0001680263ASR2ed163f9486d9e35430bded0a55c84abba9561fdf4f2f637d515a71d494eb984Authoritative identifier (100.0%)2026-08-03 02:48:24
Ziply Fiber Northwest LLC
L
0001583244ULS010882ed2f509a207b56ba8100cbd23bc9dbe1e2c22d7e2eb96f51e4f53be7cbAuthoritative identifier (100.0%)2026-08-02 07:48:19
Verizon California Inc.
L
0001536424ULS00f257c8a45f814bc5be0e4a790891ffcb0fe85502fde0869565f7c38bd96d86Authoritative identifier (100.0%)2026-08-02 04:18:17
Verizon - Maryland, Inc.
owner
0002166825ASR1fdf8b86b3513af1ca4ca84755e63532a03e737b6957eea5c0d30e1509d89327Authoritative identifier (100.0%)2026-08-02 00:48:15
Verizon California Inc.
L
0001536424ULS00d8bf26514da21844405f536362ccd0eee82ab91a1a639411dcb357c25f7d78Authoritative identifier (100.0%)2026-08-01 23:48:16
Verizon California Inc.
L
0001536424ULS00a04b09c77389982db4999c4613c71b6984af5290449b5a12f8a522fc96d93dAuthoritative identifier (100.0%)2026-08-01 16:18:14
MCI Communications Inc.
L
ULS003dc5f9f7af847f51037eeaa3b769f9525f5b8a3a2c7ecd6addbe10df221af5Authoritative identifier (100.0%)2026-08-01 02:48:13