| Date | IP Address |
| 2018-11-05 | 52.84.141.178 (ClassC) |
| 2018-11-05 | 52.85.117.17 (ClassC) |
| 2018-11-05 | 52.84.141.20 (ClassC) |
| 2018-11-05 | 52.85.117.206 (ClassC) |
| 2018-11-05 | 52.84.141.208 (ClassC) |
| 2018-11-05 | 52.85.117.99 (ClassC) |
| 2018-11-05 | 52.84.141.96 (ClassC) |
| 2018-11-05 | 52.85.117.146 (ClassC) |
| 2019-06-12 | 99.86.58.46 (ClassC) |
| 2019-09-14 | 13.227.45.112 (ClassC) |
| 2023-08-26 | 18.176.31.77 (ClassC) |
| 2024-03-08 | 18.182.199.118 (ClassC) |
| 2024-04-21 | 52.68.239.36 (ClassC) |
| 2024-05-06 | 54.178.114.209 (ClassC) |
| 2024-05-31 | 18.179.249.151 (ClassC) |
| 2024-08-24 | 52.192.248.219 (ClassC) |
| 2024-09-22 | 52.193.162.12 (ClassC) |
| 2024-10-09 | 52.193.45.211 (ClassC) |
| 2025-01-23 | 54.64.217.72 (ClassC) |
| 2025-05-21 | 54.95.200.112 (ClassC) |
| 2025-08-10 | 35.77.215.160 (ClassC) |
| Date | Domain | IP |
| www.cyfirma.jp | 2024-05-25 | 54.178.114.209 |