Public regulatory phone

(301) 231-0930

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

Company or contactFRNSystemSource recordConfidenceObserved
Two-Way Radio Service, Inc.
service_agent
0002151371FORM499812381:454006High confidence (95.0%)2026-08-06 17:18:30
Communications Equipment, Inc.
service_agent
0003910213FORM499812343:453964High confidence (95.0%)2026-08-06 17:18:30
Parkinson Electronics Company, Inc.
service_agent
0001661743FORM499812754:454199High confidence (95.0%)2026-08-06 17:18:30
Range Corporation
service_agent
0002763399FORM499812153:453799High confidence (95.0%)2026-08-06 17:18:29
Adaptable Commercial Properties, Inc.
service_agent
0003410198FORM499811241:453118High confidence (95.0%)2026-08-06 15:48:31
Midwest Management, Inc.- CONSOLIDATED
service_agent
0004742813FORM499822162:405644High confidence (95.0%)2026-08-05 23:18:27
Pfeiffer Group, Inc.
service_agent
0004477782FORM499820378:403179High confidence (95.0%)2026-08-05 19:18:26
Two-Way Radio Service, Inc.
service_agent
0002151371FORM499812381:398359High confidence (95.0%)2026-08-05 12:48:25
Communications Equipment, Inc.
service_agent
0003910213FORM499812343:398317High confidence (95.0%)2026-08-05 12:48:25
Parkinson Electronics Company, Inc.
service_agent
0001661743FORM499812754:398552High confidence (95.0%)2026-08-05 12:48:25
Range Corporation
service_agent
0002763399FORM499812153:398152High confidence (95.0%)2026-08-05 12:48:24
Adaptable Commercial Properties, Inc.
service_agent
0003410198FORM499811241:397471High confidence (95.0%)2026-08-05 11:48:25
Communications Equipment, Inc.
service_agent
0003910213FORM499812343:342670High confidence (95.0%)2026-08-04 17:48:22
Parkinson Electronics Company, Inc.
service_agent
0001661743FORM499812754:342905High confidence (95.0%)2026-08-04 17:48:22
Two-Way Radio Service, Inc.
service_agent
0002151371FORM499812381:342712High confidence (95.0%)2026-08-04 17:48:22
Range Corporation
service_agent
0002763399FORM499812153:342505High confidence (95.0%)2026-08-04 17:48:21
Adaptable Commercial Properties, Inc.
service_agent
0003410198FORM499811241:341824High confidence (95.0%)2026-08-04 15:48:22
Communications Equipment, Inc.
service_agent
0003910213FORM499812343:287023High confidence (95.0%)2026-08-03 19:48:18
Two-Way Radio Service, Inc.
service_agent
0002151371FORM499812381:287065High confidence (95.0%)2026-08-03 19:48:18
Parkinson Electronics Company, Inc.
service_agent
0001661743FORM499812754:287258High confidence (95.0%)2026-08-03 19:48:18
Range Corporation
service_agent
0002763399FORM499812153:286858High confidence (95.0%)2026-08-03 19:48:17
Adaptable Commercial Properties, Inc.
service_agent
0003410198FORM499811241:286177High confidence (95.0%)2026-08-03 18:18:18
Adaptable Commercial Properties, Inc.
service_agent
0003410198FORM499811241:230530High confidence (95.0%)2026-08-03 02:18:16
Pfeiffer Group, Inc.
service_agent
0004477782FORM499820378:180591High confidence (95.0%)2026-08-02 00:48:11
Parkinson Electronics Company, Inc.
service_agent
0001661743FORM499812754:175964High confidence (95.0%)2026-08-01 16:48:12
Two-Way Radio Service, Inc.
service_agent
0002151371FORM499812381:175771High confidence (95.0%)2026-08-01 16:48:12
Communications Equipment, Inc.
service_agent
0003910213FORM499812343:175729High confidence (95.0%)2026-08-01 16:48:11
Range Corporation
service_agent
0002763399FORM499812153:175564High confidence (95.0%)2026-08-01 16:48:11
Adaptable Commercial Properties, Inc.
service_agent
0003410198FORM499811241:174883High confidence (95.0%)2026-08-01 15:48:11