| Date | IP Address |
| 2023-08-31 | 18.160.10.7 (ClassC) |
| 2025-03-25 | 108.156.172.21 (ClassC) |
| 2025-03-31 | 18.67.39.63 (ClassC) |
| 2025-03-31 | 18.67.39.78 (ClassC) |
| 2025-08-02 | 3.166.96.49 (ClassC) |
| 2025-08-02 | 3.166.96.65 (ClassC) |
| 2025-08-30 | 18.161.6.31 (ClassC) |
| 2026-02-18 | 3.169.173.46 (ClassC) |
| Date | Domain | IP |
| static.hwahae.co.kr | 2025-04-06 | 18.161.6.98 |
| dev-static.hwahae.co.kr | 2025-08-30 | 18.161.6.31 |
| img.hwahae.co.kr | 2024-07-19 | 3.163.24.116 |
| ad-center-cdn.hwahae.co.kr | 2024-09-22 | 18.161.6.60 |
| report.hwahae.co.kr | 2025-10-23 | 13.209.120.135 |
| www.hwahae.co.kr | 2023-11-01 | 13.209.234.106 |
| gateway.hwahae.co.kr | 2024-02-17 | 43.202.133.54 |