| Date | IP Address |
| 2023-08-26 | 54.69.135.242 (ClassC) |
| 2024-04-12 | 52.35.251.101 (ClassC) |
| 2024-04-22 | 52.34.51.182 (ClassC) |
| 2024-05-13 | 52.89.124.169 (ClassC) |
| 2024-08-10 | 54.148.93.45 (ClassC) |
| 2024-09-21 | 35.166.92.142 (ClassC) |
| 2024-10-26 | 44.239.216.209 (ClassC) |
| 2024-12-09 | 54.186.229.77 (ClassC) |
| 2024-12-17 | 52.27.25.10 (ClassC) |
| 2025-01-09 | 35.81.177.68 (ClassC) |
| 2025-01-23 | 52.43.119.75 (ClassC) |
| Date | Domain | IP |
| cm.kansen-partners.jp | 2024-04-12 | 54.213.105.231 |
| dev.cm.kansen-partners.jp | 2025-01-13 | 35.167.207.206 |
| dev.kansen-partners.jp | 2025-01-10 | 35.167.207.206 |
| www.kansen-partners.jp | 2024-11-25 | 52.27.25.10 |