Public regulatory phone

(443) 994-1095

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

Company or contactFRNSystemSource recordConfidenceObserved
Johns Hopkins University, Applied Physics Laboratory
contact_phone
0029790607ICFSSES-LIC-20200727-00798:522980High confidence (95.0%)2026-08-01 22:18:13
Johns Hopkins University, Applied Physics Laboratory
applicant_phone
0029790607ICFSSES-LIC-20200727-00798:522975High confidence (95.0%)2026-08-01 22:18:13