| Date | IP Address |
| 2022-11-12 | 172.64.151.167 (ClassC) |
| 2024-09-30 | 104.18.34.2 (ClassC) |
| 2024-11-10 | 172.64.153.254 (ClassC) |
| 2024-12-09 | 104.18.18.8 (ClassC) |
| 2026-01-02 | 172.64.144.134 (ClassC) |
| 2026-01-18 | 104.18.43.122 (ClassC) |
| Date | Domain | IP |
| mpg.rightmanagement.jp | 2025-05-25 | 172.64.144.134 |
| www.rightmanagement.jp | 2025-05-21 | 104.18.43.122 |