| Date | IP Address |
| 2018-09-21 | 104.94.252.139 (ClassC) |
| 2019-03-17 | 23.43.95.65 (ClassC) |
| 2020-10-19 | 184.24.66.163 (ClassC) |
| 2023-08-26 | 104.86.235.65 (ClassC) |
| 2023-10-19 | 23.196.207.232 (ClassC) |
| 2024-05-04 | 23.198.169.226 (ClassC) |
| 2024-09-13 | 104.100.61.158 (ClassC) |
| 2024-09-18 | 23.195.231.165 (ClassC) |
| 2024-11-25 | 184.25.191.157 (ClassC) |
| 2025-05-07 | 23.193.71.96 (ClassC) |
| 2025-06-02 | 23.6.103.104 (ClassC) |
| 2025-07-14 | 23.195.231.172 (ClassC) |
| 2025-09-02 | 184.25.191.24 (ClassC) |
| 2026-01-04 | 172.67.146.238 (ClassC) |
| Date | Domain | IP |
| www.osaka-chuokokaido.jp | 2024-11-25 | 184.25.191.157 |