| Date | IP Address |
| 2024-04-13 | 18.156.124.215 (ClassC) |
| 2024-06-09 | 54.93.144.236 (ClassC) |
| 2024-07-02 | 35.157.199.2 (ClassC) |
| 2024-12-01 | 18.195.55.16 (ClassC) |
| 2025-01-06 | 18.194.220.175 (ClassC) |
| 2025-01-09 | 18.198.179.135 (ClassC) |
| 2025-01-22 | 3.121.82.193 (ClassC) |
| Date | Domain | IP |
| www.secsys.jp | 2024-04-14 | 18.156.124.215 |