| Date | IP Address |
| 2018-10-16 | 52.198.84.216 (ClassC) |
| 2019-04-25 | 52.198.220.231 (ClassC) |
| 2024-10-07 | 3.163.158.86 (ClassC) |
| 2024-11-24 | 18.161.6.96 (ClassC) |
| 2024-12-19 | 18.161.6.42 (ClassC) |
| 2024-12-27 | 18.161.6.83 (ClassC) |
| 2025-02-28 | 3.163.158.23 (ClassC) |
| 2025-06-11 | 18.161.6.69 (ClassC) |
| Date | Domain | IP |
| www.yoshikawajuichi.com | 2024-07-26 | 18.161.6.96 |