| Date | IP Address |
| 2023-07-01 | 23.45.123.39 (ClassC) |
| 2024-01-04 | 23.56.99.49 (ClassC) |
| 2024-06-22 | 23.215.11.233 (ClassC) |
| 2024-10-22 | 23.192.223.175 (ClassC) |
| 2025-02-03 | 23.59.252.146 (ClassC) |
| 2025-02-08 | 104.103.68.177 (ClassC) |
| 2025-02-14 | 104.100.168.154 (ClassC) |
| 2025-03-04 | 23.59.154.105 (ClassC) |
| 2025-07-16 | 23.41.4.90 (ClassC) |
| 2025-08-03 | 23.41.4.77 (ClassC) |
| Date | Domain | IP |
| img.myna.go.jp | 2022-03-01 | 108.156.245.119 |
| app.api.myna.go.jp | 2024-11-11 | 54.178.248.250 |
| app-test.api.myna.go.jp | 2024-12-30 | 52.194.173.55 |
| web.hir.myna.go.jp | 2024-11-14 | 13.112.253.182 |
| app-mntn-local.e-oss.myna.go.jp | 2025-02-08 | 104.103.68.136 |
| app.e-oss.myna.go.jp | 2025-02-03 | 23.59.252.146 |
| app.oss.myna.go.jp | 2022-01-18 | 202.238.245.103 |
| sry.myna.go.jp | 2024-07-14 | 99.84.66.96 |