Public regulatory phone
(630) 896-2884
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 |
|---|---|---|---|---|---|
| Electronic Security Systems, Inc. customer_inquiries | 0003763174 | FORM499 | 809288 | Authoritative identifier (100.0%) | 2026-07-31 20:09:44 |
| Electronic Security Systems, Inc. service_agent | 0003763174 | FORM499 | 809288:507990 | High confidence (95.0%) | 2026-08-08 13:18:38 |
| Electronic Security Systems, Inc. service_agent | 0003763174 | FORM499 | 809288:452343 | High confidence (95.0%) | 2026-08-06 14:18:29 |
| Electronic Security Systems, Inc. service_agent | 0003763174 | FORM499 | 809288:396696 | High confidence (95.0%) | 2026-08-05 11:18:24 |
| Electronic Security Systems, Inc. service_agent | 0003763174 | FORM499 | 809288:341049 | High confidence (95.0%) | 2026-08-04 15:18:21 |
| Electronic Security Systems, Inc. service_agent | 0003763174 | FORM499 | 809288:285402 | High confidence (95.0%) | 2026-08-03 17:48:18 |
| Electronic Security Systems, Inc. service_agent | 0003763174 | FORM499 | 809288:229755 | High confidence (95.0%) | 2026-08-03 00:48:14 |
| Electronic Security Systems, Inc. service_agent | 0003763174 | FORM499 | 809288:174108 | High confidence (95.0%) | 2026-08-01 14:48:12 |