| Date | IP Address |
| 2019-10-19 | 52.85.34.184 (ClassC) |
| 2019-10-19 | 52.85.34.25 (ClassC) |
| 2019-10-19 | 52.85.34.100 (ClassC) |
| 2019-11-06 | 52.85.131.182 (ClassC) |
| 2019-11-06 | 52.85.131.19 (ClassC) |
| 2019-11-06 | 52.85.131.23 (ClassC) |
| 2020-08-29 | 13.224.38.96 (ClassC) |
| 2020-12-06 | 13.32.192.103 (ClassC) |
| 2020-12-06 | 13.32.192.59 (ClassC) |
| 2020-12-06 | 13.32.192.90 (ClassC) |
| 2022-04-18 | 13.32.66.14 (ClassC) |
| 2025-02-05 | 204.246.191.34 (ClassC) |
| 2025-04-18 | 204.246.191.76 (ClassC) |
| 2026-01-25 | 3.163.24.54 (ClassC) |
| 2026-01-31 | 3.163.24.120 (ClassC) |
| 2026-02-25 | 3.163.24.96 (ClassC) |
| Date | Domain | IP |
| shinsei.yoshidashinkyuin.com | 2024-12-21 | 3.163.24.96 |