| Date | IP Address |
| 2024-05-29 | 3.163.24.106 (ClassC) |
| 2024-11-12 | 204.246.191.105 (ClassC) |
| 2025-02-22 | 204.246.191.2 (ClassC) |
| 2025-05-20 | 204.246.191.51 (ClassC) |
| 2025-10-24 | 3.169.173.105 (ClassC) |
| Date | Domain | IP |
| corporate.starto.jp | 2025-08-27 | 3.175.34.74 |
| jr-official.starto.jp | 2024-11-21 | 99.84.66.91 |
| www.starto.jp | 2024-05-29 | 3.163.24.106 |