| Date | IP Address |
| 2019-11-30 | 150.95.48.56 (ClassC) |
| 2024-10-19 | 99.84.133.27 (ClassC) |
| 2024-10-27 | 99.84.133.53 (ClassC) |
| 2024-11-10 | 99.84.133.81 (ClassC) |
| 2024-12-28 | 3.166.216.66 (ClassC) |
| 2024-12-31 | 3.166.216.62 (ClassC) |
| 2025-01-20 | 99.84.55.56 (ClassC) |
| 2025-02-12 | 99.84.55.126 (ClassC) |
| 2025-02-19 | 99.84.55.64 (ClassC) |
| 2025-08-26 | 13.225.158.7 (ClassC) |
| 2026-01-19 | 13.225.158.29 (ClassC) |
| 2026-02-01 | 13.225.158.118 (ClassC) |
| 2026-03-02 | 13.225.158.58 (ClassC) |
| Date | Domain | IP |
| www.dukeint.co.jp | 2024-10-22 | 99.84.133.81 |