| Date | IP Address |
| 2024-06-10 | 54.65.83.91 (ClassC) |
| 2024-06-17 | 52.69.104.8 (ClassC) |
| 2024-08-01 | 18.179.146.172 (ClassC) |
| 2024-09-22 | 54.168.0.24 (ClassC) |
| 2025-01-08 | 54.64.109.157 (ClassC) |
| 2025-02-08 | 35.73.175.90 (ClassC) |
| 2025-04-27 | 52.192.187.226 (ClassC) |
| Date | Domain | IP |
| stg.hoikushi-oshigoto.jp | 2024-06-10 | 13.114.10.58 |