| Date | IP Address |
| 2023-08-27 | 54.95.137.227 (ClassC) |
| 2024-08-10 | 99.84.66.44 (ClassC) |
| 2024-09-30 | 18.161.6.117 (ClassC) |
| 2024-12-09 | 99.84.66.42 (ClassC) |
| 2025-01-21 | 99.84.66.52 (ClassC) |
| Date | Domain | IP |
| id.spaceshower.jp | 2024-07-07 | 18.161.6.73 |
| inclusion.spaceshower.jp | 2024-08-15 | 3.163.24.129 |
| awards.spaceshower.jp | 2024-08-31 | 3.163.24.66 |
| www.spaceshower.jp | 2024-11-12 | 99.84.66.42 |
| busy.spaceshower.jp | 2024-06-29 | 52.219.151.7 |