| Date | IP Address |
| 2024-10-14 | 3.163.165.126 (ClassC) |
| 2024-11-21 | 3.163.165.17 (ClassC) |
| 2024-12-27 | 3.163.24.90 (ClassC) |
| 2025-01-12 | 3.163.24.80 (ClassC) |
| 2025-03-16 | 3.163.24.26 (ClassC) |
| 2025-03-21 | 3.163.24.24 (ClassC) |
| Date | Domain | IP |
| thumbnails-streaming.try-it.jp | 2024-02-29 | 3.163.24.79 |
| assets.try-it.jp | 2021-01-16 | 13.224.93.67 |
| student.try-it.jp | 2024-05-24 | 3.163.189.38 |
| www.try-it.jp | 2023-11-01 | 3.114.137.52 |