| Date | IP Address |
| 2016-08-11 | 52.84.14.104 (ClassC) |
| 2016-08-17 | 52.84.14.232 (ClassC) |
| 2016-08-20 | 52.84.14.40 (ClassC) |
| 2023-07-19 | 13.209.193.39 (ClassC) |
| 2023-11-01 | 13.124.27.233 (ClassC) |
| 2023-12-11 | 3.38.75.74 (ClassC) |
| 2024-10-17 | 52.78.103.110 (ClassC) |
| 2025-04-10 | 13.124.166.190 (ClassC) |
| 2025-08-29 | 15.164.28.47 (ClassC) |
| 2025-09-11 | 3.36.169.184 (ClassC) |
| 2025-10-12 | 3.37.195.125 (ClassC) |
| Date | Domain | IP |
| www.onesolution.kr | 2023-11-01 | 13.124.27.233 |