| Date | IP Address |
| 2021-02-26 | 3.217.55.223 (ClassC) |
| 2022-11-08 | 34.236.160.144 (ClassC) |
| 2024-07-02 | 54.242.123.247 (ClassC) |
| 2024-11-24 | 100.25.209.4 (ClassC) |
| 2025-01-09 | 44.210.253.77 (ClassC) |
| 2025-02-28 | 54.208.253.175 (ClassC) |
| 2025-03-21 | 3.214.107.11 (ClassC) |
| 2025-08-13 | 3.221.242.244 (ClassC) |
| 2025-09-16 | 13.223.241.85 (ClassC) |
| 2026-02-20 | 3.217.171.121 (ClassC) |
| Date | Domain | IP |
| www.sirtac.com | 2024-11-25 | 34.196.249.207 |