| Date | IP Address |
| 2018-04-30 | 13.125.109.170 (ClassC) |
| 2018-06-02 | 52.78.40.242 (ClassC) |
| 2021-01-19 | 99.84.105.91 (ClassC) |
| 2021-01-19 | 99.84.105.110 (ClassC) |
| 2022-09-19 | 18.244.202.94 (ClassC) |
| 2024-10-25 | 99.86.38.120 (ClassC) |
| 2024-11-28 | 3.163.24.122 (ClassC) |
| 2025-01-13 | 99.86.38.19 (ClassC) |
| 2025-01-29 | 99.86.38.81 (ClassC) |
| 2025-03-08 | 18.161.6.14 (ClassC) |
| 2025-04-06 | 18.161.6.110 (ClassC) |
| 2025-04-15 | 18.161.6.60 (ClassC) |
| 2025-05-16 | 18.161.6.48 (ClassC) |
| Date | Domain | IP |
| www.icoos.kr | 2024-02-21 | 18.161.6.14 |