| Date | IP Address |
| 2016-07-21 | 52.69.22.195 (ClassC) |
| 2018-07-02 | 18.182.73.40 (ClassC) |
| 2018-07-04 | 52.194.71.143 (ClassC) |
| 2019-08-20 | 52.193.166.133 (ClassC) |
| 2019-11-06 | 52.85.131.38 (ClassC) |
| 2019-11-06 | 52.85.131.58 (ClassC) |
| 2021-12-01 | 52.85.149.124 (ClassC) |
| 2022-10-16 | 18.155.68.92 (ClassC) |
| 2024-11-10 | 204.246.191.118 (ClassC) |
| 2024-11-21 | 18.238.217.61 (ClassC) |
| 2024-12-10 | 204.246.191.50 (ClassC) |
| 2025-01-23 | 18.238.217.7 (ClassC) |
| 2025-04-29 | 204.246.191.48 (ClassC) |
| 2026-01-23 | 3.163.24.84 (ClassC) |
| Date | Domain | IP |
| www.yamaguchi-motor.com | 2025-07-08 | 204.246.191.50 |