| Date | IP Address |
| 2024-05-09 | 104.18.11.98 (ClassC) |
| 2025-12-02 | 104.18.10.98 (ClassC) |
| Date | Domain | IP |
| ns0.optibet.ee | 2025-08-02 | 162.159.8.132 |
| ns3.optibet.ee | 2025-09-09 | 162.159.11.131 |
| ns4.optibet.ee | 2025-08-30 | 173.245.58.33 |
| kampaaniad.optibet.ee | 2025-12-02 | 104.18.10.98 |
| go.optibet.ee | 2025-12-02 | 104.18.10.98 |
| sports-app.optibet.ee | 2025-12-02 | 104.18.11.98 |
| offers.optibet.ee | 2025-12-02 | 104.18.11.98 |
| wss.optibet.ee | 2025-12-02 | 104.18.11.98 |
| bet.optibet.ee | 2025-12-02 | 104.18.10.98 |
| content.optibet.ee | 2025-11-22 | 104.18.10.98 |
| jackpot.optibet.ee | 2025-12-02 | 104.18.11.98 |
| www.optibet.ee | 2025-12-02 | 104.18.10.98 |
| play.optibet.ee | 2025-12-02 | 104.18.11.98 |