| Date | IP Address |
| 2021-10-21 | 13.225.61.125 (ClassC) |
| 2021-10-21 | 13.225.61.109 (ClassC) |
| 2021-10-21 | 13.225.61.111 (ClassC) |
| 2021-11-21 | 52.85.149.36 (ClassC) |
| 2021-11-22 | 108.139.1.112 (ClassC) |
| 2023-07-14 | 13.226.204.60 (ClassC) |
| 2024-06-08 | 3.163.24.71 (ClassC) |
| 2024-11-05 | 3.163.24.5 (ClassC) |
| 2025-04-08 | 204.246.191.22 (ClassC) |
| 2025-04-12 | 204.246.191.35 (ClassC) |
| 2025-08-20 | 18.161.6.97 (ClassC) |
| 2026-02-23 | 3.169.173.55 (ClassC) |
| Date | Domain | IP |
| api.seikatsu110.jp | 2021-08-26 | 52.84.145.100 |
| admin.seikatsu110.jp | 2024-02-20 | 204.246.191.86 |
| cms.seikatsu110.jp | 2024-02-17 | 99.84.66.15 |
| www.seikatsu110.jp | 2024-06-08 | 3.163.24.71 |