| Date | IP Address |
| 2024-12-19 | 18.172.170.29 (ClassC) |
| 2025-04-22 | 18.172.170.31 (ClassC) |
| 2025-08-19 | 3.175.34.87 (ClassC) |
| 2025-09-01 | 3.175.34.60 (ClassC) |
| 2025-09-10 | 3.175.34.14 (ClassC) |
| 2025-12-09 | 3.175.34.64 (ClassC) |
| Date | Domain | IP |
| ec.futabasha.co.jp | 2025-02-20 | 153.127.205.5 |
| fr.futabasha.co.jp | 2024-12-19 | 18.172.170.29 |
| www.futabasha.co.jp | 2024-10-10 | 18.161.6.60 |
| inquiry.futabasha.co.jp | 2025-03-13 | 54.150.200.65 |