| Date | IP Address |
| 2020-12-09 | 52.198.33.245 (ClassC) |
| 2023-08-27 | 54.199.193.178 (ClassC) |
| 2024-04-22 | 54.178.76.184 (ClassC) |
| 2024-05-13 | 35.77.162.241 (ClassC) |
| 2024-05-24 | 35.76.215.74 (ClassC) |
| 2024-06-03 | 18.176.32.153 (ClassC) |
| 2024-11-24 | 13.113.8.109 (ClassC) |
| 2024-11-24 | 3.115.39.214 (ClassC) |
| 2025-01-01 | 52.69.2.94 (ClassC) |
| 2025-04-30 | 52.194.140.239 (ClassC) |
| 2025-06-06 | 52.69.251.11 (ClassC) |
| 2025-06-17 | 13.115.202.102 (ClassC) |
| 2025-08-11 | 35.73.138.46 (ClassC) |
| 2025-08-18 | 35.76.24.243 (ClassC) |
| 2025-09-08 | 57.182.132.174 (ClassC) |
| 2026-01-13 | 35.74.18.143 (ClassC) |
| Date | Domain | IP |
| ad-shipservice.protosolution.co.jp | 2025-11-24 | 52.198.22.94 |
| www.wordpress.protosolution.co.jp | 2025-07-11 | 13.115.183.117 |
| www.protosolution.co.jp | 2024-05-25 | 46.51.250.244 |