| Date | IP Address |
| 2025-03-11 | 176.34.55.160 (ClassC) |
| 2025-05-11 | 57.182.127.172 (ClassC) |
| 2025-06-18 | 54.150.101.161 (ClassC) |
| 2025-08-22 | 54.150.141.38 (ClassC) |
| 2025-09-08 | 54.248.112.149 (ClassC) |
| 2025-10-31 | 35.74.9.201 (ClassC) |
| 2025-12-05 | 52.196.29.177 (ClassC) |
| 2026-01-08 | 3.114.174.15 (ClassC) |
| Date | Domain | IP |
| demo.stg.dev-ins.minkabu.jp | 2025-03-12 | 54.95.105.36 |
| demo.dev.dev-ins.minkabu.jp | 2025-03-11 | 176.34.55.160 |