| Date | IP Address |
| 2022-04-25 | 108.139.1.117 (ClassC) |
| 2024-09-15 | 18.173.121.46 (ClassC) |
| 2024-11-24 | 99.84.66.127 (ClassC) |
| 2025-01-10 | 204.246.191.44 (ClassC) |
| 2025-03-09 | 204.246.191.56 (ClassC) |
| 2025-03-16 | 99.84.66.17 (ClassC) |
| 2025-04-12 | 204.246.191.2 (ClassC) |
| 2025-06-27 | 204.246.191.6 (ClassC) |
| 2025-07-06 | 52.84.162.25 (ClassC) |
| 2025-08-04 | 3.175.34.79 (ClassC) |
| Date | Domain | IP |
| dev.healthcare-hub.jp | 2024-11-24 | 18.161.6.45 |