| Date | IP Address |
| 2020-04-29 | 143.204.160.120 (ClassC) |
| 2020-04-30 | 13.33.59.49 (ClassC) |
| 2020-04-30 | 13.33.59.72 (ClassC) |
| 2020-07-25 | 13.249.85.10 (ClassC) |
| 2020-08-27 | 13.224.130.92 (ClassC) |
| 2020-11-24 | 13.225.25.69 (ClassC) |
| 2020-11-27 | 13.225.25.19 (ClassC) |
| 2020-11-28 | 13.224.78.90 (ClassC) |
| 2021-01-21 | 13.227.209.106 (ClassC) |
| 2021-08-11 | 143.204.98.103 (ClassC) |
| 2021-08-12 | 52.222.149.50 (ClassC) |
| 2024-06-21 | 204.246.191.99 (ClassC) |
| 2024-07-13 | 204.246.191.95 (ClassC) |
| 2024-08-07 | 3.163.24.60 (ClassC) |
| 2024-10-15 | 65.9.95.83 (ClassC) |
| 2024-12-23 | 52.84.162.35 (ClassC) |
| 2025-01-10 | 52.84.162.119 (ClassC) |
| 2025-04-24 | 204.246.191.48 (ClassC) |
| 2025-05-22 | 204.246.191.56 (ClassC) |
| Date | Domain | IP |
| staffblog.okadaya.co.jp | 2025-03-05 | 13.231.74.138 |
| www.okadaya.co.jp | 2024-06-21 | 204.246.191.99 |