| Date | IP Address |
| 2021-06-08 | 52.194.71.137 (ClassC) |
| 2021-09-01 | 54.178.221.47 (ClassC) |
| 2021-10-30 | 52.69.88.234 (ClassC) |
| 2022-03-26 | 3.112.181.119 (ClassC) |
| 2022-05-20 | 18.182.157.147 (ClassC) |
| 2023-12-31 | 54.199.188.77 (ClassC) |
| 2024-07-30 | 52.199.80.161 (ClassC) |
| 2024-09-22 | 52.196.153.182 (ClassC) |
| 2024-11-19 | 18.177.132.45 (ClassC) |
| 2024-12-04 | 3.113.237.109 (ClassC) |
| 2025-06-30 | 3.115.118.105 (ClassC) |
| 2025-09-15 | 52.195.130.165 (ClassC) |
| 2025-11-25 | 57.183.66.24 (ClassC) |
| 2025-12-22 | 13.114.234.185 (ClassC) |
| 2026-02-18 | 3.114.249.69 (ClassC) |
| 2026-02-25 | 18.178.152.168 (ClassC) |
| Date | Domain | IP |
| www.kamigata-j.jp | 2025-11-29 | 3.112.187.155 |