| Date | IP Address |
| 2023-08-27 | 54.95.201.249 (ClassC) |
| 2023-11-01 | 54.150.9.174 (ClassC) |
| 2024-06-09 | 54.199.94.8 (ClassC) |
| 2024-08-13 | 54.65.29.24 (ClassC) |
| 2024-09-21 | 35.77.250.186 (ClassC) |
| 2024-11-01 | 54.64.62.93 (ClassC) |
| 2024-11-04 | 18.182.149.33 (ClassC) |
| Date | Domain | IP |
| www.jr-cp.co.jp | 2023-11-01 | 54.150.9.174 |