| Date | IP Address |
| 2023-10-13 | 3.39.220.95 (ClassC) |
| 2024-03-06 | 13.209.124.246 (ClassC) |
| 2024-04-05 | 52.79.139.229 (ClassC) |
| 2024-09-09 | 13.209.172.70 (ClassC) |
| 2024-11-24 | 3.36.250.196 (ClassC) |
| 2024-11-29 | 13.125.0.56 (ClassC) |
| 2024-12-13 | 54.180.65.41 (ClassC) |
| 2024-12-24 | 3.37.85.53 (ClassC) |
| 2025-01-02 | 15.165.213.32 (ClassC) |
| 2025-01-19 | 54.180.166.100 (ClassC) |
| 2025-01-22 | 43.203.91.0 (ClassC) |
| 2025-02-02 | 13.125.46.111 (ClassC) |
| 2025-02-18 | 52.78.7.130 (ClassC) |
| 2025-03-07 | 3.39.104.16 (ClassC) |
| 2025-07-30 | 3.35.28.237 (ClassC) |
| 2025-08-22 | 43.200.103.164 (ClassC) |
| 2025-09-01 | 13.124.217.77 (ClassC) |
| 2026-02-13 | 43.201.164.87 (ClassC) |
| Date | Domain | IP |
| www.cisc.or.kr | 2024-11-24 | 43.200.37.110 |