Public regulatory phone
(410) 516-7021
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 |
|---|---|---|---|---|---|
| JOHNS HOPKINS UNIVERSITY L | 0002161057 | ULS | 0b8ad131a35c4ddb22bf63b17d8e089a93da5dd23c17e58c7b910a88e4fe55d1 | Authoritative identifier (100.0%) | 2026-08-21 11:14:04 |