| Date | IP Address |
| 2018-06-21 | 54.64.213.127 (ClassC) |
| 2021-05-09 | 65.8.227.45 (ClassC) |
| 2021-05-09 | 65.8.227.81 (ClassC) |
| 2024-07-02 | 18.161.6.77 (ClassC) |
| 2024-10-05 | 18.161.6.36 (ClassC) |
| 2024-12-27 | 18.65.229.57 (ClassC) |
| 2025-01-12 | 18.65.229.30 (ClassC) |
| 2025-01-16 | 18.65.229.32 (ClassC) |
| 2025-03-08 | 18.65.229.18 (ClassC) |
| 2025-03-16 | 18.161.6.80 (ClassC) |
| 2026-02-13 | 3.169.173.9 (ClassC) |
| Date | Domain | IP |
| www.ut-aim.co.jp | 2015-06-17 | 125.206.115.114 |