| Date | IP Address |
| 2022-09-29 | 54.254.238.127 (ClassC) |
| 2022-11-07 | 13.229.221.203 (ClassC) |
| 2023-10-30 | 3.0.255.128 (ClassC) |
| 2024-09-27 | 18.140.172.73 (ClassC) |
| 2024-10-16 | 54.169.3.90 (ClassC) |
| 2024-12-03 | 3.0.126.2 (ClassC) |
| 2025-02-12 | 52.76.204.28 (ClassC) |
| 2025-02-22 | 52.74.133.109 (ClassC) |
| 2025-03-10 | 52.77.0.16 (ClassC) |
| 2025-04-25 | 18.138.61.143 (ClassC) |
| 2025-07-05 | 54.251.3.130 (ClassC) |
| 2025-07-30 | 52.77.168.99 (ClassC) |
| 2025-08-13 | 18.140.83.163 (ClassC) |
| 2025-09-06 | 13.250.88.216 (ClassC) |
| 2026-01-01 | 52.221.104.7 (ClassC) |
| 2026-01-08 | 13.215.123.63 (ClassC) |
| 2026-03-01 | 13.251.71.255 (ClassC) |
| Date | Domain | IP |
| www.masterkorean.vn | 2024-09-26 | 18.136.247.245 |