| Date | IP Address |
| 2020-08-22 | 99.84.248.10 (ClassC) |
| 2020-08-22 | 99.84.248.74 (ClassC) |
| 2024-08-01 | 3.163.24.84 (ClassC) |
| 2024-09-06 | 204.246.191.123 (ClassC) |
| 2024-10-01 | 3.163.24.116 (ClassC) |
| 2025-01-27 | 108.138.94.98 (ClassC) |
| Date | Domain | IP |
| yumewaza.yumemi.co.jp | 2024-09-28 | 52.219.199.95 |
| atrme.yumemi.co.jp | 2024-08-01 | 3.163.24.84 |
| www.yumemi.co.jp | 2024-11-24 | 3.165.160.108 |