| Date | IP Address |
| 2017-11-18 | 54.92.96.37 (ClassC) |
| 2019-12-09 | 52.197.7.66 (ClassC) |
| 2019-12-13 | 52.199.73.217 (ClassC) |
| 2022-02-14 | 2.18.29.123 (ClassC) |
| 2022-05-12 | 23.64.119.59 (ClassC) |
| 2022-11-25 | 23.206.121.208 (ClassC) |
| 2023-02-20 | 23.202.90.83 (ClassC) |
| 2023-09-29 | 23.223.241.142 (ClassC) |
| 2023-11-28 | 23.48.104.72 (ClassC) |
| 2024-08-10 | 104.96.163.138 (ClassC) |
| 2024-08-13 | 104.96.163.133 (ClassC) |
| 2024-10-14 | 2.21.134.211 (ClassC) |
| 2025-09-08 | 23.41.4.72 (ClassC) |
| 2026-01-07 | 23.216.147.139 (ClassC) |
| 2026-01-27 | 23.41.4.69 (ClassC) |
| Date | Domain | IP |
| job.minnanokaigo.com | 2024-11-22 | 3.163.158.98 |
| img.minnanokaigo.com | 2025-11-30 | 3.169.173.69 |
| www.minnanokaigo.com | 2024-08-10 | 104.96.163.138 |