| Date | IP Address |
| 2023-04-29 | 54.248.81.162 (ClassC) |
| 2024-04-22 | 54.65.38.50 (ClassC) |
| 2024-05-17 | 54.65.82.40 (ClassC) |
| 2024-06-03 | 13.113.101.247 (ClassC) |
| 2024-09-22 | 52.199.126.211 (ClassC) |
| 2025-01-09 | 18.178.67.215 (ClassC) |
| Date | Domain | IP |
| admin.stg.mcmngr.jp | 2024-06-03 | 18.182.89.169 |