| Date | IP Address |
| 2019-10-19 | 13.225.212.6 (ClassC) |
| 2019-10-19 | 13.225.212.86 (ClassC) |
| 2021-05-31 | 13.226.29.33 (ClassC) |
| 2021-07-13 | 54.192.121.43 (ClassC) |
| 2021-07-14 | 54.230.15.120 (ClassC) |
| 2025-01-15 | 18.173.121.129 (ClassC) |
| 2025-04-17 | 3.163.24.89 (ClassC) |
| 2025-06-20 | 3.163.24.108 (ClassC) |
| 2025-07-07 | 3.163.24.91 (ClassC) |
| 2025-08-29 | 3.163.24.17 (ClassC) |
| Date | Domain | IP |
| www.nouken.jp | 2023-11-01 | 3.163.24.76 |