| Date | IP Address |
| 2020-04-09 | 52.198.40.39 (ClassC) |
| 2020-04-09 | 3.114.85.142 (ClassC) |
| 2024-08-10 | 52.199.228.82 (ClassC) |
| 2024-11-04 | 54.248.40.115 (ClassC) |
| 2024-12-26 | 35.74.181.176 (ClassC) |
| 2025-03-10 | 3.115.87.20 (ClassC) |
| 2025-05-11 | 18.181.128.192 (ClassC) |
| Date | Domain | IP |
| www.okada-mental.jp | 2023-12-16 | 52.84.162.104 |