| Date | IP Address |
| 2023-10-10 | 43.202.191.163 (ClassC) |
| 2023-10-13 | 3.39.220.95 (ClassC) |
| 2024-03-06 | 13.209.124.246 (ClassC) |
| 2024-04-05 | 3.37.14.4 (ClassC) |
| 2024-11-04 | 13.125.89.210 (ClassC) |
| 2024-11-24 | 43.201.222.127 (ClassC) |
| 2024-12-26 | 13.209.109.199 (ClassC) |
| 2025-01-14 | 43.203.105.14 (ClassC) |
| 2025-05-15 | 52.79.76.147 (ClassC) |
| 2025-08-21 | 43.200.103.164 (ClassC) |
| 2025-09-06 | 43.203.14.185 (ClassC) |
| 2025-11-23 | 3.38.50.137 (ClassC) |
| Date | Domain | IP |
| www.kiisc.or.kr | 2024-12-26 | 3.39.105.123 |