FCC Registration Number
FRN 0007394810
CORES registration
- CORES status
- discovered
Public regulatory phone numbers
| Number | Contact | Source | Confidence |
|---|
| (904) 647-4255 | Data One Systems Inc. customer_inquiries | FORM499 | 100.0% |
| (904) 647-4255 | John Duane mitigation_contact | RMD | 100.0% |
ULS licenses
| Grant date | Call sign | Service | Status | Licensee |
|---|
| 2018-08-06 | WRBZ881 | IG | A | DATA ONE SYSTEMS INC. |
FCC Form 499 filers
| Current as of | Filer ID | Legal name |
|---|
| 2026-04-01 | 837627 | Data One Systems Inc. |
Robocall Mitigation Database filings
| Recertified | RMD number | Business |
|---|
| 2026-07-30 | RMD0002883 | Data One Systems Inc. |
Source provenance
| System | Record | Recorded name | Raw FRN | Observed |
|---|
| RMD | 632531 | Data One Systems Inc. | 0007394810 | 2026-08-06 05:48:29 |
| FORM499 | 837627 | Data One Systems Inc. | 0007394810 | 2026-08-02 04:18:10 |
| FORM499 | 37480 | Data One Systems Inc. | 0007394810 | 2026-08-02 00:18:09 |
| RMD | RMD0002883 | Data One Systems Inc. | 0007394810 | 2026-07-31 19:09:49 |
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