| Date | IP Address |
| 2019-09-13 | 183.111.251.84 (ClassC) |
| 2025-01-12 | 14.128.153.221 (ClassC) |
| 2025-05-07 | 211.105.221.158 (ClassC) |
| 2025-08-16 | 211.105.221.159 (ClassC) |
| 2025-12-04 | 183.111.138.207 (ClassC) |
| Date | Domain | IP |
| m.chunggwang.co.kr | 2024-10-25 | 14.128.153.221 |
| www.chunggwang.co.kr | 2025-01-12 | 14.128.153.221 |