| Date | IP Address |
| 2023-11-01 | 13.115.4.155 (ClassC) |
| 2024-09-14 | 54.199.196.172 (ClassC) |
| 2024-12-30 | 35.74.75.113 (ClassC) |
| 2025-02-03 | 54.64.240.241 (ClassC) |
| 2025-06-18 | 54.65.220.249 (ClassC) |
| 2025-09-12 | 52.194.135.11 (ClassC) |
| 2025-10-20 | 35.77.179.22 (ClassC) |
| 2026-02-28 | 13.192.107.254 (ClassC) |
| Date | Domain | IP |
| dsapi.datumstudio.jp | 2025-02-27 | 204.246.191.129 |
| www.datumstudio.jp | 2023-11-01 | 13.115.4.155 |