| Date | IP Address |
| 2017-03-09 | 52.219.58.9 (ClassC) |
| 2017-03-11 | 52.219.58.5 (ClassC) |
| 2018-12-10 | 52.219.58.60 (ClassC) |
| 2020-09-19 | 52.219.60.48 (ClassC) |
| 2024-07-01 | 52.219.60.72 (ClassC) |
| 2024-08-06 | 52.219.202.20 (ClassC) |
| 2024-10-25 | 52.219.146.84 (ClassC) |
| 2024-11-10 | 3.5.186.154 (ClassC) |
| Date | Domain | IP |
| cf.khsa.or.kr | 2024-10-03 | 18.161.6.4 |
| assets.khsa.or.kr | 2024-07-01 | 52.219.60.72 |
| www.khsa.or.kr | 2023-11-01 | 13.125.144.231 |