| Date | IP Address |
| 2024-08-13 | 54.250.11.12 (ClassC) |
| 2024-09-22 | 54.178.6.95 (ClassC) |
| 2024-09-30 | 54.238.81.207 (ClassC) |
| 2025-01-07 | 52.198.136.116 (ClassC) |
| 2025-02-06 | 54.92.28.254 (ClassC) |
| Date | Domain | IP |
| haishin.ebookjapan.jp | 2024-10-31 | 18.161.2.87 |
| www.ebookjapan.jp | 2024-11-25 | 43.207.26.69 |