| Date | IP Address |
| 2022-03-22 | 52.192.196.192 (ClassC) |
| 2023-06-26 | 35.74.86.160 (ClassC) |
| 2023-08-01 | 52.197.196.139 (ClassC) |
| 2024-05-26 | 54.238.248.177 (ClassC) |
| 2024-09-21 | 54.248.125.222 (ClassC) |
| 2025-06-07 | 18.179.168.142 (ClassC) |
| 2025-06-11 | 52.199.146.181 (ClassC) |
| 2025-07-01 | 18.177.130.183 (ClassC) |
| 2025-07-05 | 35.79.117.170 (ClassC) |
| 2025-07-20 | 52.192.76.202 (ClassC) |
| 2025-08-16 | 54.238.158.98 (ClassC) |
| 2025-09-16 | 35.75.132.142 (ClassC) |
| 2025-11-17 | 57.180.100.15 (ClassC) |
| 2025-11-23 | 52.193.100.229 (ClassC) |
| 2026-02-22 | 13.115.77.156 (ClassC) |
| Date | Domain | IP |
| www.hirose-kenzai.com | 2025-11-05 | 35.76.86.85 |