| Date | IP Address |
| 2024-09-25 | 65.9.95.39 (ClassC) |
| 2025-04-13 | 3.166.118.118 (ClassC) |
| 2025-05-27 | 3.163.24.33 (ClassC) |
| 2025-09-16 | 3.163.24.6 (ClassC) |
| 2025-09-19 | 3.163.24.25 (ClassC) |
| 2025-11-25 | 3.163.24.94 (ClassC) |
| Date | Domain | IP |
| akita.jabank.org | 2025-05-16 | 3.163.24.25 |
| kumamoto.jabank.org | 2025-06-03 | 18.161.6.113 |
| www.jabank.org | 2025-05-27 | 3.163.24.33 |