| Date | IP Address |
| 2020-12-12 | 52.219.68.106 (ClassC) |
| 2024-07-08 | 52.219.17.67 (ClassC) |
| 2024-11-02 | 52.219.152.71 (ClassC) |
| 2024-12-14 | 3.5.156.235 (ClassC) |
| 2025-02-20 | 52.219.8.235 (ClassC) |
| 2025-02-26 | 52.219.172.27 (ClassC) |
| 2025-04-01 | 3.5.154.72 (ClassC) |
| 2025-05-11 | 52.219.199.79 (ClassC) |
| 2025-06-20 | 3.5.154.137 (ClassC) |
| 2025-07-26 | 52.219.151.15 (ClassC) |
| 2025-08-28 | 3.5.157.150 (ClassC) |
| 2025-09-27 | 3.5.156.185 (ClassC) |
| 2025-10-24 | 3.5.154.152 (ClassC) |
| 2025-11-11 | 3.5.159.104 (ClassC) |
| 2026-01-04 | 3.5.157.30 (ClassC) |
| 2026-02-07 | 3.5.159.179 (ClassC) |
| Date | Domain | IP |
| aaa.himitsukoubou-kuwadate.net | 2024-08-08 | 52.219.1.128 |
| aaa.aaa.himitsukoubou-kuwadate.net | 2024-07-08 | 52.219.17.67 |