| Date | IP Address |
| 2023-08-27 | 18.178.216.4 (ClassC) |
| 2023-11-01 | 54.92.115.222 (ClassC) |
| 2024-04-22 | 54.199.107.72 (ClassC) |
| 2024-05-05 | 52.199.19.174 (ClassC) |
| 2024-05-13 | 18.180.146.221 (ClassC) |
| 2024-08-13 | 54.248.233.99 (ClassC) |
| 2024-08-16 | 18.179.161.166 (ClassC) |
| 2024-11-20 | 57.181.79.57 (ClassC) |
| 2024-12-30 | 54.92.15.5 (ClassC) |
| 2025-02-16 | 57.181.15.62 (ClassC) |
| 2025-04-24 | 3.114.204.80 (ClassC) |
| 2025-09-03 | 3.114.160.182 (ClassC) |
| 2026-02-17 | 57.180.182.137 (ClassC) |
| 2026-02-26 | 54.92.43.231 (ClassC) |
| Date | Domain | IP |
| www.dietitian.or.jp | 2023-11-01 | 3.113.222.17 |