FCC Registration Number
FRN 0036747897
CORES registration
- CORES status
- discovered
Public regulatory phone numbers
| Number | Contact | Source | Confidence |
|---|
| (202) 403-0599 | Washington DC Registered Agent LLC service_agent | FORM499 | 95.0% |
| (334) 403-6555 | Sinistra LLC customer_inquiries | FORM499 | 100.0% |
| (334) 403-6555 | Pooja Sharma mitigation_contact | RMD | 100.0% |
FCC Form 499 filers
| Current as of | Filer ID | Legal name |
|---|
| 2025-04-01 | 837473 | Sinistra LLC |
Robocall Mitigation Database filings
| Recertified | RMD number | Business |
|---|
| 2025-07-26 | RMD0029082 | Sinistra LLC |
Source provenance
| System | Record | Recorded name | Raw FRN | Observed |
|---|
| FORM499 | 837473:719628 | Sinistra LLC | 0036747897 | 2026-08-15 07:19:11 |
| FORM499 | 837473:719627 | Sinistra LLC | 0036747897 | 2026-08-15 07:19:11 |
| RMD | 653700 | Sinistra LLC | 0036747897 | 2026-08-07 07:48:33 |
| FORM499 | 837473 | Sinistra LLC | 0036747897 | 2026-08-02 04:18:10 |
| FORM499 | 37172 | Sinistra LLC | 0036747897 | 2026-08-02 00:18:09 |
| RMD | RMD0029082 | Sinistra LLC | 0036747897 | 2026-08-01 09:18:13 |
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