| Date | IP Address |
| 2024-02-21 | 52.192.247.199 (ClassC) |
| 2024-06-03 | 52.68.174.154 (ClassC) |
| 2024-10-21 | 52.198.204.189 (ClassC) |
| 2025-01-15 | 18.182.179.68 (ClassC) |
| Date | Domain | IP |
| api.maizm.or.jp | 2024-06-09 | 13.230.218.244 |
| rptl.maizm.or.jp | 2024-02-21 | 52.192.247.199 |
| www.maizm.or.jp | 2024-06-06 | 52.18.98.140 |