| Date | IP Address |
| 2023-11-22 | 13.225.183.36 (ClassC) |
| 2024-05-13 | 13.225.183.34 (ClassC) |
| 2024-09-15 | 13.225.183.81 (ClassC) |
| 2024-10-01 | 13.225.183.114 (ClassC) |
| 2024-12-30 | 18.65.207.33 (ClassC) |
| 2025-01-10 | 3.166.228.95 (ClassC) |
| 2025-01-20 | 3.166.228.58 (ClassC) |
| 2025-05-16 | 18.65.207.28 (ClassC) |
| 2025-08-14 | 3.173.197.94 (ClassC) |
| 2026-02-12 | 3.173.197.24 (ClassC) |
| Date | Domain | IP |
| www.hatsuga-labo.com | 2025-11-06 | 3.173.197.124 |