| Date | IP Address |
| 2021-03-04 | 13.231.24.226 (ClassC) |
| 2024-11-13 | 54.65.117.85 (ClassC) |
| 2024-11-24 | 52.68.30.165 (ClassC) |
| 2025-01-11 | 35.74.24.180 (ClassC) |
| 2025-01-19 | 54.150.228.117 (ClassC) |
| 2025-01-30 | 54.168.82.60 (ClassC) |
| 2025-02-26 | 54.178.135.148 (ClassC) |
| 2025-06-01 | 54.64.103.110 (ClassC) |
| 2025-06-07 | 35.75.237.21 (ClassC) |
| 2025-08-28 | 57.181.167.74 (ClassC) |
| 2026-01-20 | 54.95.131.173 (ClassC) |
| Date | Domain | IP |
| www.naganobudokan.com | 2024-11-14 | 54.95.86.88 |