| Date | IP Address |
| 2023-11-16 | 52.193.182.117 (ClassC) |
| 2023-11-24 | 54.64.180.32 (ClassC) |
| 2024-05-10 | 13.115.134.176 (ClassC) |
| 2024-06-11 | 18.180.144.195 (ClassC) |
| 2024-10-31 | 57.180.2.90 (ClassC) |
| 2024-12-14 | 54.150.96.198 (ClassC) |
| 2025-01-11 | 13.115.21.11 (ClassC) |
| 2025-04-12 | 13.114.107.200 (ClassC) |
| 2025-04-27 | 13.231.58.36 (ClassC) |
| 2025-05-08 | 35.78.19.25 (ClassC) |
| 2025-05-24 | 57.181.230.77 (ClassC) |
| 2025-08-22 | 18.181.71.203 (ClassC) |
| 2025-09-02 | 18.176.47.96 (ClassC) |
| 2026-01-16 | 54.168.142.22 (ClassC) |
| 2026-02-09 | 54.168.32.180 (ClassC) |
| 2026-02-21 | 54.238.38.206 (ClassC) |
| Date | Domain | IP |
| agent-stg.simplesurance.co.jp | 2024-10-11 | 52.69.20.41 |
| jsapi.simplesurance.co.jp | 2023-11-16 | 52.193.182.117 |
| agent.simplesurance.co.jp | 2023-11-16 | 52.193.182.117 |
| www.simplesurance.co.jp | 2023-11-16 | 54.238.212.19 |