Public regulatory phone
(303) 707-3844
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 |
|---|---|---|---|---|---|
| CenturyTel of Washington, Inc mitigation_contact | 0001584697 | RMD | RMD0016895 | Authoritative identifier (100.0%) | 2026-08-01 05:48:16 |
| Lumen Technologies St. Croix, LLC mitigation_contact | 0034630061 | RMD | RMD0015706 | Authoritative identifier (100.0%) | 2026-08-01 05:18:13 |
| Lumen Technologies of Puerto Rico, LLC mitigation_contact | 0034630053 | RMD | RMD0015705 | Authoritative identifier (100.0%) | 2026-08-01 05:18:13 |
| CenturyLink Communications, LLC mitigation_contact | 0031422439 | RMD | RMD0006976 | Authoritative identifier (100.0%) | 2026-07-31 23:48:10 |
| Level 3 Telecom of Tennessee, LLC mitigation_contact | 0004351458 | RMD | RMD0006099 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Vyvx, LLC mitigation_contact | 0010597771 | RMD | RMD0006260 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Oregon, LLC mitigation_contact | 0004351573 | RMD | RMD0006096 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017347972 | RMD | RMD0006055 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0015013147 | RMD | RMD0006269 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Wyoming, Inc. mitigation_contact | 0001630243 | RMD | RMD0006228 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of New Mexico, LLC mitigation_contact | 0004351417 | RMD | RMD0006088 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0004351557 | RMD | RMD0006102 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Oregon, Inc. mitigation_contact | 0004312260 | RMD | RMD0006209 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017348061 | RMD | RMD0006078 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Inter-Island, Inc. mitigation_contact | 0001582543 | RMD | RMD0006174 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0006034078 | RMD | RMD0006245 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017348038 | RMD | RMD0006066 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of California, LP mitigation_contact | 0004351110 | RMD | RMD0006062 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0007434954 | RMD | RMD0006368 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of South Carolina, LLC mitigation_contact | 0004352282 | RMD | RMD0006098 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0026094649 | RMD | RMD0006381 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| TelCove of Pennsylvania, Inc. mitigation_contact | 0003709631 | RMD | RMD0006385 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Idaho, Inc. mitigation_contact | 0002648368 | RMD | RMD0006173 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Ohio, LLC mitigation_contact | 0004351482 | RMD | RMD0006094 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Texas, LLC mitigation_contact | 0004351128 | RMD | RMD0006101 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Florida, LP mitigation_contact | 0004351466 | RMD | RMD0006067 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017348210 | RMD | RMD0006085 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Sprint- Minnesota, Inc. mitigation_contact | 0002643435 | RMD | RMD0006232 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| WilTel Communications, LLC mitigation_contact | 0003716511 | RMD | RMD0006354 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Eagle, Inc. mitigation_contact | 0001617265 | RMD | RMD0006168 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0015740681 | RMD | RMD0006236 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| TelCove Operations, Inc. mitigation_contact | 0003709110 | RMD | RMD0006387 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| IP Networks, Inc. mitigation_contact | 0009738279 | RMD | RMD0006383 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Chester, Inc. mitigation_contact | 0004312203 | RMD | RMD0006164 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Montana, Inc. mitigation_contact | 0001566041 | RMD | RMD0006197 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Eastern Oregon, Inc. mitigation_contact | 0001562099 | RMD | RMD0006169 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Qwest Corporation mitigation_contact | 0003746757 | RMD | RMD0006389 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017348590 | RMD | RMD0006103 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| TW Telecom Holdings, LLC mitigation_contact | 0014942668 | RMD | RMD0006110 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Colorado, Inc. mitigation_contact | 0002715902 | RMD | RMD0006166 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Indiana, LP mitigation_contact | 0004351276 | RMD | RMD0006075 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyLink Communications, LLC mitigation_contact | 0018421941 | RMD | RMD0006350 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Georgia, LP mitigation_contact | 0004351383 | RMD | RMD0006068 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Arizona, LLC mitigation_contact | 0004352274 | RMD | RMD0006059 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of the Gem State, Inc. mitigation_contact | 0001623438 | RMD | RMD0006218 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017348012 | RMD | RMD0006060 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0030499586 | RMD | RMD0006247 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0012920823 | RMD | RMD0006388 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Minnesota, Inc mitigation_contact | 0002641967 | RMD | RMD0006193 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of New York, LP mitigation_contact | 0004351425 | RMD | RMD0006089 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| UNITED TELEPHONE COMPANY OF THE WEST mitigation_contact | 0002391639 | RMD | RMD0006259 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| EL PASO COUNTY TELEPHONE CO mitigation_contact | 0008131294 | RMD | RMD0006252 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of North Carolina, LP mitigation_contact | 0004351474 | RMD | RMD0006091 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017348145 | RMD | RMD0006108 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Telephone USA of WI mitigation_contact | 0004547261 | RMD | RMD0006251 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Colorado, LLC mitigation_contact | 0004351086 | RMD | RMD0006064 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Frontier Communications Services Inc. mitigation_contact | 0002850519 | RMD | RMD0006380 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Global Crossing Americas Solutions, Inc. mitigation_contact | 0003723822 | RMD | RMD0006109 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0028046274 | RMD | RMD0006351 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0006948277 | RMD | RMD0006391 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Cowiche, Inc. mitigation_contact | 0005761309 | RMD | RMD0006167 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Time Warner Telecom of Hawaii, LP mitigation_contact | 0004351169 | RMD | RMD0006071 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Minnesota, LLC mitigation_contact | 0004352290 | RMD | RMD0006084 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of the Southwest, Inc. mitigation_contact | 0001618818 | RMD | RMD0006225 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0003775657 | RMD | RMD0006360 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Embarq Florida mitigation_contact | 0001825298 | RMD | RMD0006231 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Broadwing Communications, LLC mitigation_contact | 0008599706 | RMD | RMD0006340 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Wisconsin, LP mitigation_contact | 0004351318 | RMD | RMD0006107 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Illinois, LLC mitigation_contact | 0004352308 | RMD | RMD0006074 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0001568773 | RMD | RMD0006229 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Global Crossing Local Services, Inc. mitigation_contact | 0003733144 | RMD | RMD0006379 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Idaho, LLC mitigation_contact | 0004352266 | RMD | RMD0006073 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| CenturyTel of Postville, Inc. mitigation_contact | 0003738093 | RMD | RMD0006211 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017348202 | RMD | RMD0006082 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Sprint/United Telephone - Northwest mitigation_contact | 0001566694 | RMD | RMD0006404 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0015338122 | RMD | RMD0006112 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017858150 | RMD | RMD0006223 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Time Warner Telecom of Nevada mitigation_contact | 0004352258 | RMD | RMD0006086 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017348269 | RMD | RMD0006095 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of Washington, LLC mitigation_contact | 0004351532 | RMD | RMD0006104 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Level 3 Telecom of New Jersey, LP mitigation_contact | 0004351409 | RMD | RMD0006087 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0017348111 | RMD | RMD0006081 | Authoritative identifier (100.0%) | 2026-07-31 22:18:11 |
| Lumen Technologies, Inc. mitigation_contact | 0018626853 | RMD | RMD0004132 | Authoritative identifier (100.0%) | 2026-07-31 20:48:08 |