Public regulatory phone
(202) 859-0830
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 |
|---|---|---|---|---|---|
| Glenwood Telecommunications Inc. service_agent | 0003776507 | FORM499 | 819148:1014042 | High confidence (95.0%) | 2026-08-28 22:44:32 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:1008603 | High confidence (95.0%) | 2026-08-28 10:14:33 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:1007311 | High confidence (95.0%) | 2026-08-28 06:44:29 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:1003434 | High confidence (95.0%) | 2026-08-27 23:44:27 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:947593 | High confidence (95.0%) | 2026-08-26 06:44:22 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:891752 | High confidence (95.0%) | 2026-08-25 09:44:16 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:841272 | High confidence (95.0%) | 2026-08-24 21:44:15 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:839980 | High confidence (95.0%) | 2026-08-24 18:44:16 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:836105 | High confidence (95.0%) | 2026-08-24 10:44:11 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:785625 | High confidence (95.0%) | 2026-08-24 01:44:08 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:784333 | High confidence (95.0%) | 2026-08-23 19:44:09 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:780458 | High confidence (95.0%) | 2026-08-23 05:44:07 |
| Glenwood Telecommunications Inc. service_agent | 0003776507 | FORM499 | 819148:735417 | High confidence (95.0%) | 2026-08-23 00:14:05 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:729978 | High confidence (95.0%) | 2026-08-22 12:14:01 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:728686 | High confidence (95.0%) | 2026-08-22 09:14:00 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:724811 | High confidence (95.0%) | 2026-08-22 03:44:00 |
| Glenwood Telecommunications Inc. service_agent | 0003776507 | FORM499 | 819148:679770 | High confidence (95.0%) | 2026-08-12 03:18:54 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:674331 | High confidence (95.0%) | 2026-08-11 15:48:51 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:673039 | High confidence (95.0%) | 2026-08-11 14:18:52 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:669164 | High confidence (95.0%) | 2026-08-11 06:18:51 |
| Glenwood Telecommunications Inc. service_agent | 0003776507 | FORM499 | 819148:624123 | High confidence (95.0%) | 2026-08-10 23:48:50 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:618684 | High confidence (95.0%) | 2026-08-10 14:48:46 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:617392 | High confidence (95.0%) | 2026-08-10 11:48:46 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:613517 | High confidence (95.0%) | 2026-08-10 03:48:45 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:561745 | High confidence (95.0%) | 2026-08-09 23:18:45 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:557870 | High confidence (95.0%) | 2026-08-09 05:48:44 |
| Glenwood Telecommunications Inc. service_agent | 0003776507 | FORM499 | 819148:512829 | High confidence (95.0%) | 2026-08-09 00:48:41 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:507390 | High confidence (95.0%) | 2026-08-08 11:48:38 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:506098 | High confidence (95.0%) | 2026-08-08 09:48:37 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:502223 | High confidence (95.0%) | 2026-08-08 03:48:37 |
| Glenwood Telecommunications Inc. service_agent | 0003776507 | FORM499 | 819148:457182 | High confidence (95.0%) | 2026-08-06 23:48:31 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:451743 | High confidence (95.0%) | 2026-08-06 13:48:29 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:450451 | High confidence (95.0%) | 2026-08-06 10:48:30 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:446576 | High confidence (95.0%) | 2026-08-06 04:48:28 |
| Glenwood Telecommunications Inc. service_agent | 0003776507 | FORM499 | 819148:401535 | High confidence (95.0%) | 2026-08-05 17:18:26 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:396096 | High confidence (95.0%) | 2026-08-05 10:18:24 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:394804 | High confidence (95.0%) | 2026-08-05 08:48:24 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:390929 | High confidence (95.0%) | 2026-08-05 03:48:24 |
| Glenwood Telecommunications Inc. service_agent | 0003776507 | FORM499 | 819148:345888 | High confidence (95.0%) | 2026-08-04 23:48:24 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:340449 | High confidence (95.0%) | 2026-08-04 13:48:21 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:339157 | High confidence (95.0%) | 2026-08-04 11:48:21 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:335282 | High confidence (95.0%) | 2026-08-04 05:18:20 |
| Glenwood Telecommunications Inc. service_agent | 0003776507 | FORM499 | 819148:290241 | High confidence (95.0%) | 2026-08-04 01:18:19 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:284802 | High confidence (95.0%) | 2026-08-03 16:18:16 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:283510 | High confidence (95.0%) | 2026-08-03 14:18:17 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:279635 | High confidence (95.0%) | 2026-08-03 05:48:16 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:229155 | High confidence (95.0%) | 2026-08-02 23:18:15 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:227863 | High confidence (95.0%) | 2026-08-02 20:48:15 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:223988 | High confidence (95.0%) | 2026-08-02 04:48:14 |
| Glenwood Telecommunications Inc. service_agent | 0003776507 | FORM499 | 819148:178947 | High confidence (95.0%) | 2026-08-01 22:18:12 |
| Glenwood Network Services, Inc. service_agent | 0002387033 | FORM499 | 808605:173508 | High confidence (95.0%) | 2026-08-01 13:48:08 |
| Sierra Tel. Co. Inc. service_agent | 0003719929 | FORM499 | 806877:172216 | High confidence (95.0%) | 2026-08-01 10:48:12 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:168341 | High confidence (95.0%) | 2026-08-01 04:18:09 |
| Glenwood Tel. Membership Corp. service_agent | 0002388262 | FORM499 | 802317:112694 | High confidence (95.0%) | 2026-07-31 19:09:46 |