Public regulatory phone
(202) 457-3068
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| AT&T Mobility Services LLC owner | 0021840798 | ASR | 70d3b17785ca12d4faae98b5bac5802f77abb13550d65d2f81edc739f6155efd | Authoritative identifier (100.0%) | 2026-08-06 14:18:33 |
| AT&T Mobility Services LLC owner | 0021840798 | ASR | 6af4985f9085dc7a06b58bc4a7b0f14bd4f606b80fb753fc44592940d972434a | Authoritative identifier (100.0%) | 2026-08-06 06:48:32 |
| AT&T Mobility Services LLC owner | 0021840798 | ASR | 69d1e8130f8abb73eefe247d32ed6ce1ad526ae34e34e8e57a2596c4e0b164ca | Authoritative identifier (100.0%) | 2026-08-06 05:18:33 |
| AT&T Mobility Services LLC owner | 0021840798 | ASR | 610062329cfaeb94ae479193acd08ec6b89c0e3058e46a4ffe9803b9a276d6ff | Authoritative identifier (100.0%) | 2026-08-05 19:18:28 |
| AT&T Mobility Services LLC owner | 0021840798 | ASR | 56d961335d4c65bc02fd715de1d7d50d9728e8c51aae2eb7f0558832cd813a5a | Authoritative identifier (100.0%) | 2026-08-05 09:18:27 |
| AT&T Mobility Services LLC owner | 0021840798 | ASR | 500ffe2438d19e4d4f639aaf0738bb6ec363940ce13ae5759a4b912277b11010 | Authoritative identifier (100.0%) | 2026-08-05 02:48:27 |
| AT&T Mobility Services LLC owner | 0021840798 | ASR | 46fdf08a7256387fc4436a20d4f041ad353c3f7b46d3397afcbb61fa3f501eb4 | Authoritative identifier (100.0%) | 2026-08-04 12:48:25 |
| AT&T Mobility Services LLC owner | 0021840798 | ASR | 33caed89dc9eebf2c14f62d137247c283c70e0241c9f81b45b294b8166251052 | Authoritative identifier (100.0%) | 2026-08-03 12:18:22 |
| SBC Telecom, Inc. service_agent | 0004299178 | FORM499 | 820880:459541 | High confidence (95.0%) | 2026-08-07 02:48:32 |
| AT&T Corp. service_agent | 0005891072 | FORM499 | 820089:458241 | High confidence (95.0%) | 2026-08-07 01:48:32 |
| AT&T Corp. service_agent | 0007585730 | FORM499 | 819969:458016 | High confidence (95.0%) | 2026-08-07 01:18:31 |
| AT&T Corp. service_agent | 0007585714 | FORM499 | 819971:458023 | High confidence (95.0%) | 2026-08-07 01:18:31 |
| AT&T Corp. service_agent | 0007585508 | FORM499 | 819975:458036 | High confidence (95.0%) | 2026-08-07 01:18:31 |
| AT&T Corp. service_agent | 0007585383 | FORM499 | 819977:458041 | High confidence (95.0%) | 2026-08-07 01:18:31 |
| AT&T Corp. service_agent | 0007585607 | FORM499 | 819973:458029 | High confidence (95.0%) | 2026-08-07 01:18:31 |
| Centennial Puerto Rico Operations Corp. service_agent | 0003572849 | FORM499 | 811030:452912 | High confidence (95.0%) | 2026-08-06 15:48:30 |
| Centennial Cellular Tri-State Operating Partnership service_agent | 0006528665 | FORM499 | 811016:452892 | High confidence (95.0%) | 2026-08-06 15:48:30 |
| Centennial Lafayette Communications, LLC service_agent | 0001545771 | FORM499 | 811024:452904 | High confidence (95.0%) | 2026-08-06 15:48:30 |
| Centennial Benton Harbor Cellular Corp. service_agent | 0008816936 | FORM499 | 811019:452900 | High confidence (95.0%) | 2026-08-06 15:48:30 |
| Elkhart Metronet, Inc. service_agent | 0003594991 | FORM499 | 811017:452896 | High confidence (95.0%) | 2026-08-06 15:48:30 |
| Centennial Michigan RSA-7 Cellular Corp. service_agent | 0008816944 | FORM499 | 811026:452908 | High confidence (95.0%) | 2026-08-06 15:48:30 |
| Bauce Communications of Beaumont, Inc. service_agent | 0001562040 | FORM499 | 808908:451959 | High confidence (95.0%) | 2026-08-06 13:48:30 |
| Centennial Caldwell Cellular Corp. service_agent | 0008816779 | FORM499 | 808903:451955 | High confidence (95.0%) | 2026-08-06 13:48:30 |
| Mega-Comm, LLC service_agent | 0008816753 | FORM499 | 808917:451979 | High confidence (95.0%) | 2026-08-06 13:48:30 |
| Centennial Clairborne Cellular Corp. service_agent | 0006528715 | FORM499 | 808909:451963 | High confidence (95.0%) | 2026-08-06 13:48:30 |
| South Bend Metronet, Inc. service_agent | 0008816910 | FORM499 | 808920:451991 | High confidence (95.0%) | 2026-08-06 13:48:30 |
| Centennial Hammond Cellular, LLC service_agent | 0008816902 | FORM499 | 808915:451971 | High confidence (95.0%) | 2026-08-06 13:48:30 |
| Centennial Randolph Cellular, LLC service_agent | 0008816795 | FORM499 | 808916:451975 | High confidence (95.0%) | 2026-08-06 13:48:30 |
| Michiana Metronet, Inc. service_agent | 0003595147 | FORM499 | 808918:451983 | High confidence (95.0%) | 2026-08-06 13:48:30 |
| Centennial Beauregard Cellular, LLC service_agent | 0006528723 | FORM499 | 808919:451987 | High confidence (95.0%) | 2026-08-06 13:48:30 |
| Centennial Morehouse Cellular, LLC service_agent | 0003574142 | FORM499 | 808911:451967 | High confidence (95.0%) | 2026-08-06 13:48:30 |
| The Woodbury Telephone Company service_agent | 0003576550 | FORM499 | 802998:447225 | High confidence (95.0%) | 2026-08-06 05:48:29 |
| Centennial USVI Operations Corp. service_agent | 0007467384 | FORM499 | 822328:405861 | High confidence (95.0%) | 2026-08-05 23:18:28 |
| SBC Telecom, Inc. service_agent | 0004299178 | FORM499 | 820880:403894 | High confidence (95.0%) | 2026-08-05 19:48:26 |
| AT&T Corp. service_agent | 0005891072 | FORM499 | 820089:402594 | High confidence (95.0%) | 2026-08-05 18:48:25 |
| AT&T Corp. service_agent | 0007585714 | FORM499 | 819971:402376 | High confidence (95.0%) | 2026-08-05 18:18:26 |
| AT&T Corp. service_agent | 0007585730 | FORM499 | 819969:402369 | High confidence (95.0%) | 2026-08-05 18:18:26 |
| AT&T Corp. service_agent | 0007585607 | FORM499 | 819973:402382 | High confidence (95.0%) | 2026-08-05 18:18:26 |
| AT&T Corp. service_agent | 0007585383 | FORM499 | 819977:402394 | High confidence (95.0%) | 2026-08-05 18:18:26 |
| AT&T Corp. service_agent | 0007585508 | FORM499 | 819975:402389 | High confidence (95.0%) | 2026-08-05 18:18:26 |
| Centennial Cellular Tri-State Operating Partnership service_agent | 0006528665 | FORM499 | 811016:397245 | High confidence (95.0%) | 2026-08-05 11:48:25 |
| Elkhart Metronet, Inc. service_agent | 0003594991 | FORM499 | 811017:397249 | High confidence (95.0%) | 2026-08-05 11:48:25 |
| Centennial Michigan RSA-7 Cellular Corp. service_agent | 0008816944 | FORM499 | 811026:397261 | High confidence (95.0%) | 2026-08-05 11:48:25 |
| Centennial Benton Harbor Cellular Corp. service_agent | 0008816936 | FORM499 | 811019:397253 | High confidence (95.0%) | 2026-08-05 11:48:25 |
| Centennial Lafayette Communications, LLC service_agent | 0001545771 | FORM499 | 811024:397257 | High confidence (95.0%) | 2026-08-05 11:48:25 |
| Centennial Puerto Rico Operations Corp. service_agent | 0003572849 | FORM499 | 811030:397265 | High confidence (95.0%) | 2026-08-05 11:48:25 |
| Mega-Comm, LLC service_agent | 0008816753 | FORM499 | 808917:396332 | High confidence (95.0%) | 2026-08-05 10:18:25 |
| Bauce Communications of Beaumont, Inc. service_agent | 0001562040 | FORM499 | 808908:396312 | High confidence (95.0%) | 2026-08-05 10:18:25 |
| Centennial Randolph Cellular, LLC service_agent | 0008816795 | FORM499 | 808916:396328 | High confidence (95.0%) | 2026-08-05 10:18:25 |
| South Bend Metronet, Inc. service_agent | 0008816910 | FORM499 | 808920:396344 | High confidence (95.0%) | 2026-08-05 10:18:25 |
| Centennial Hammond Cellular, LLC service_agent | 0008816902 | FORM499 | 808915:396324 | High confidence (95.0%) | 2026-08-05 10:18:25 |
| Centennial Morehouse Cellular, LLC service_agent | 0003574142 | FORM499 | 808911:396320 | High confidence (95.0%) | 2026-08-05 10:18:25 |
| Centennial Clairborne Cellular Corp. service_agent | 0006528715 | FORM499 | 808909:396316 | High confidence (95.0%) | 2026-08-05 10:18:25 |
| Centennial Beauregard Cellular, LLC service_agent | 0006528723 | FORM499 | 808919:396340 | High confidence (95.0%) | 2026-08-05 10:18:25 |
| Michiana Metronet, Inc. service_agent | 0003595147 | FORM499 | 808918:396336 | High confidence (95.0%) | 2026-08-05 10:18:25 |
| Centennial Caldwell Cellular Corp. service_agent | 0008816779 | FORM499 | 808903:396308 | High confidence (95.0%) | 2026-08-05 10:18:25 |
| The Woodbury Telephone Company service_agent | 0003576550 | FORM499 | 802998:391578 | High confidence (95.0%) | 2026-08-05 05:18:23 |
| AT&T Corp. service_agent | 0007585607 | FORM499 | 819973:346735 | High confidence (95.0%) | 2026-08-05 02:18:24 |
| AT&T Corp. service_agent | 0007585714 | FORM499 | 819971:346729 | High confidence (95.0%) | 2026-08-05 02:18:24 |
| AT&T Corp. service_agent | 0007585730 | FORM499 | 819969:346722 | High confidence (95.0%) | 2026-08-05 02:18:24 |
| AT&T Corp. service_agent | 0007585508 | FORM499 | 819975:346742 | High confidence (95.0%) | 2026-08-05 02:18:24 |
| AT&T Corp. service_agent | 0007585383 | FORM499 | 819977:346747 | High confidence (95.0%) | 2026-08-05 02:18:24 |
| Centennial Puerto Rico Operations Corp. service_agent | 0003572849 | FORM499 | 811030:341618 | High confidence (95.0%) | 2026-08-04 15:48:22 |
| Centennial Benton Harbor Cellular Corp. service_agent | 0008816936 | FORM499 | 811019:341606 | High confidence (95.0%) | 2026-08-04 15:48:21 |
| Centennial Lafayette Communications, LLC service_agent | 0001545771 | FORM499 | 811024:341610 | High confidence (95.0%) | 2026-08-04 15:48:21 |
| Elkhart Metronet, Inc. service_agent | 0003594991 | FORM499 | 811017:341602 | High confidence (95.0%) | 2026-08-04 15:48:21 |
| Centennial Michigan RSA-7 Cellular Corp. service_agent | 0008816944 | FORM499 | 811026:341614 | High confidence (95.0%) | 2026-08-04 15:48:21 |
| Centennial Cellular Tri-State Operating Partnership service_agent | 0006528665 | FORM499 | 811016:341598 | High confidence (95.0%) | 2026-08-04 15:48:21 |
| Centennial Clairborne Cellular Corp. service_agent | 0006528715 | FORM499 | 808909:340669 | High confidence (95.0%) | 2026-08-04 13:48:22 |
| Centennial Caldwell Cellular Corp. service_agent | 0008816779 | FORM499 | 808903:340661 | High confidence (95.0%) | 2026-08-04 13:48:22 |
| Centennial Beauregard Cellular, LLC service_agent | 0006528723 | FORM499 | 808919:340693 | High confidence (95.0%) | 2026-08-04 13:48:22 |
| Mega-Comm, LLC service_agent | 0008816753 | FORM499 | 808917:340685 | High confidence (95.0%) | 2026-08-04 13:48:22 |
| Centennial Hammond Cellular, LLC service_agent | 0008816902 | FORM499 | 808915:340677 | High confidence (95.0%) | 2026-08-04 13:48:22 |
| Centennial Morehouse Cellular, LLC service_agent | 0003574142 | FORM499 | 808911:340673 | High confidence (95.0%) | 2026-08-04 13:48:22 |
| Michiana Metronet, Inc. service_agent | 0003595147 | FORM499 | 808918:340689 | High confidence (95.0%) | 2026-08-04 13:48:22 |
| Bauce Communications of Beaumont, Inc. service_agent | 0001562040 | FORM499 | 808908:340665 | High confidence (95.0%) | 2026-08-04 13:48:22 |
| Centennial Randolph Cellular, LLC service_agent | 0008816795 | FORM499 | 808916:340681 | High confidence (95.0%) | 2026-08-04 13:48:22 |
| South Bend Metronet, Inc. service_agent | 0008816910 | FORM499 | 808920:340697 | High confidence (95.0%) | 2026-08-04 13:48:22 |
| The Woodbury Telephone Company service_agent | 0003576550 | FORM499 | 802998:335931 | High confidence (95.0%) | 2026-08-04 08:18:19 |
| Centennial Puerto Rico Operations Corp. service_agent | 0003572849 | FORM499 | 811030:285971 | High confidence (95.0%) | 2026-08-03 18:18:18 |
| Centennial Benton Harbor Cellular Corp. service_agent | 0008816936 | FORM499 | 811019:285959 | High confidence (95.0%) | 2026-08-03 18:18:18 |
| Elkhart Metronet, Inc. service_agent | 0003594991 | FORM499 | 811017:285955 | High confidence (95.0%) | 2026-08-03 18:18:18 |
| Centennial Cellular Tri-State Operating Partnership service_agent | 0006528665 | FORM499 | 811016:285951 | High confidence (95.0%) | 2026-08-03 18:18:18 |
| Centennial Lafayette Communications, LLC service_agent | 0001545771 | FORM499 | 811024:285963 | High confidence (95.0%) | 2026-08-03 18:18:18 |
| Centennial Michigan RSA-7 Cellular Corp. service_agent | 0008816944 | FORM499 | 811026:285967 | High confidence (95.0%) | 2026-08-03 18:18:18 |
| Michiana Metronet, Inc. service_agent | 0003595147 | FORM499 | 808918:285042 | High confidence (95.0%) | 2026-08-03 16:18:17 |
| Centennial Hammond Cellular, LLC service_agent | 0008816902 | FORM499 | 808915:285030 | High confidence (95.0%) | 2026-08-03 16:18:17 |
| Centennial Clairborne Cellular Corp. service_agent | 0006528715 | FORM499 | 808909:285022 | High confidence (95.0%) | 2026-08-03 16:18:17 |
| Centennial Randolph Cellular, LLC service_agent | 0008816795 | FORM499 | 808916:285034 | High confidence (95.0%) | 2026-08-03 16:18:17 |
| Centennial Caldwell Cellular Corp. service_agent | 0008816779 | FORM499 | 808903:285014 | High confidence (95.0%) | 2026-08-03 16:18:17 |
| Bauce Communications of Beaumont, Inc. service_agent | 0001562040 | FORM499 | 808908:285018 | High confidence (95.0%) | 2026-08-03 16:18:17 |
| Mega-Comm, LLC service_agent | 0008816753 | FORM499 | 808917:285038 | High confidence (95.0%) | 2026-08-03 16:18:17 |
| South Bend Metronet, Inc. service_agent | 0008816910 | FORM499 | 808920:285050 | High confidence (95.0%) | 2026-08-03 16:18:17 |
| Centennial Morehouse Cellular, LLC service_agent | 0003574142 | FORM499 | 808911:285026 | High confidence (95.0%) | 2026-08-03 16:18:17 |
| Centennial Beauregard Cellular, LLC service_agent | 0006528723 | FORM499 | 808919:285046 | High confidence (95.0%) | 2026-08-03 16:18:17 |
| The Woodbury Telephone Company service_agent | 0003576550 | FORM499 | 802998:280284 | High confidence (95.0%) | 2026-08-03 08:18:15 |
| Centennial Michigan RSA-7 Cellular Corp. service_agent | 0008816944 | FORM499 | 811026:230320 | High confidence (95.0%) | 2026-08-03 02:18:15 |
| Centennial Lafayette Communications, LLC service_agent | 0001545771 | FORM499 | 811024:230316 | High confidence (95.0%) | 2026-08-03 02:18:15 |
| Centennial Cellular Tri-State Operating Partnership service_agent | 0006528665 | FORM499 | 811016:230304 | High confidence (95.0%) | 2026-08-03 02:18:15 |
| Centennial Puerto Rico Operations Corp. service_agent | 0003572849 | FORM499 | 811030:230324 | High confidence (95.0%) | 2026-08-03 02:18:15 |
| Centennial Benton Harbor Cellular Corp. service_agent | 0008816936 | FORM499 | 811019:230312 | High confidence (95.0%) | 2026-08-03 02:18:15 |
| Elkhart Metronet, Inc. service_agent | 0003594991 | FORM499 | 811017:230308 | High confidence (95.0%) | 2026-08-03 02:18:15 |
| Michiana Metronet, Inc. service_agent | 0003595147 | FORM499 | 808918:229395 | High confidence (95.0%) | 2026-08-02 23:18:16 |
| Centennial Hammond Cellular, LLC service_agent | 0008816902 | FORM499 | 808915:229383 | High confidence (95.0%) | 2026-08-02 23:18:16 |
| Mega-Comm, LLC service_agent | 0008816753 | FORM499 | 808917:229391 | High confidence (95.0%) | 2026-08-02 23:18:16 |
| Bauce Communications of Beaumont, Inc. service_agent | 0001562040 | FORM499 | 808908:229371 | High confidence (95.0%) | 2026-08-02 23:18:16 |
| South Bend Metronet, Inc. service_agent | 0008816910 | FORM499 | 808920:229403 | High confidence (95.0%) | 2026-08-02 23:18:16 |
| Centennial Morehouse Cellular, LLC service_agent | 0003574142 | FORM499 | 808911:229379 | High confidence (95.0%) | 2026-08-02 23:18:16 |
| Centennial Randolph Cellular, LLC service_agent | 0008816795 | FORM499 | 808916:229387 | High confidence (95.0%) | 2026-08-02 23:18:16 |
| Centennial Beauregard Cellular, LLC service_agent | 0006528723 | FORM499 | 808919:229399 | High confidence (95.0%) | 2026-08-02 23:18:16 |
| Centennial Caldwell Cellular Corp. service_agent | 0008816779 | FORM499 | 808903:229367 | High confidence (95.0%) | 2026-08-02 23:18:16 |
| Centennial Clairborne Cellular Corp. service_agent | 0006528715 | FORM499 | 808909:229375 | High confidence (95.0%) | 2026-08-02 23:18:16 |
| The Woodbury Telephone Company service_agent | 0003576550 | FORM499 | 802998:224637 | High confidence (95.0%) | 2026-08-02 06:48:13 |
| AT&T Corp. service_agent | 0005891072 | FORM499 | 820089:180006 | High confidence (95.0%) | 2026-08-02 00:18:12 |
| AT&T Corp. service_agent | 0007585508 | FORM499 | 819975:179801 | High confidence (95.0%) | 2026-08-01 23:48:12 |
| AT&T Corp. service_agent | 0007585383 | FORM499 | 819977:179806 | High confidence (95.0%) | 2026-08-01 23:48:12 |
| AT&T Corp. service_agent | 0007585730 | FORM499 | 819969:179781 | High confidence (95.0%) | 2026-08-01 23:48:12 |
| AT&T Corp. service_agent | 0007585714 | FORM499 | 819971:179788 | High confidence (95.0%) | 2026-08-01 23:48:12 |
| AT&T Corp. service_agent | 0007585607 | FORM499 | 819973:179794 | High confidence (95.0%) | 2026-08-01 23:48:12 |
| Centennial Lafayette Communications, LLC service_agent | 0001545771 | FORM499 | 811024:174669 | High confidence (95.0%) | 2026-08-01 15:48:10 |
| Centennial Michigan RSA-7 Cellular Corp. service_agent | 0008816944 | FORM499 | 811026:174673 | High confidence (95.0%) | 2026-08-01 15:48:10 |
| Elkhart Metronet, Inc. service_agent | 0003594991 | FORM499 | 811017:174661 | High confidence (95.0%) | 2026-08-01 15:48:10 |
| Centennial Cellular Tri-State Operating Partnership service_agent | 0006528665 | FORM499 | 811016:174657 | High confidence (95.0%) | 2026-08-01 15:48:10 |
| Centennial Benton Harbor Cellular Corp. service_agent | 0008816936 | FORM499 | 811019:174665 | High confidence (95.0%) | 2026-08-01 15:48:10 |
| Centennial Puerto Rico Operations Corp. service_agent | 0003572849 | FORM499 | 811030:174677 | High confidence (95.0%) | 2026-08-01 15:48:10 |
| Centennial Randolph Cellular, LLC service_agent | 0008816795 | FORM499 | 808916:173740 | High confidence (95.0%) | 2026-08-01 13:48:09 |
| Centennial Caldwell Cellular Corp. service_agent | 0008816779 | FORM499 | 808903:173720 | High confidence (95.0%) | 2026-08-01 13:48:09 |
| Centennial Clairborne Cellular Corp. service_agent | 0006528715 | FORM499 | 808909:173728 | High confidence (95.0%) | 2026-08-01 13:48:09 |
| Michiana Metronet, Inc. service_agent | 0003595147 | FORM499 | 808918:173748 | High confidence (95.0%) | 2026-08-01 13:48:09 |
| Centennial Hammond Cellular, LLC service_agent | 0008816902 | FORM499 | 808915:173736 | High confidence (95.0%) | 2026-08-01 13:48:09 |
| South Bend Metronet, Inc. service_agent | 0008816910 | FORM499 | 808920:173756 | High confidence (95.0%) | 2026-08-01 13:48:09 |
| Centennial Morehouse Cellular, LLC service_agent | 0003574142 | FORM499 | 808911:173732 | High confidence (95.0%) | 2026-08-01 13:48:09 |
| Bauce Communications of Beaumont, Inc. service_agent | 0001562040 | FORM499 | 808908:173724 | High confidence (95.0%) | 2026-08-01 13:48:09 |
| Mega-Comm, LLC service_agent | 0008816753 | FORM499 | 808917:173744 | High confidence (95.0%) | 2026-08-01 13:48:09 |
| Centennial Beauregard Cellular, LLC service_agent | 0006528723 | FORM499 | 808919:173752 | High confidence (95.0%) | 2026-08-01 13:48:09 |
| The Woodbury Telephone Company service_agent | 0003576550 | FORM499 | 802998:168990 | High confidence (95.0%) | 2026-08-01 05:48:08 |
| The Woodbury Telephone Company service_agent | 0003576550 | FORM499 | 802998:113343 | High confidence (95.0%) | 2026-07-31 20:48:04 |