| Date | IP Address |
| 2017-09-11 | 52.192.148.8 (ClassC) |
| 2022-04-25 | 52.69.211.98 (ClassC) |
| 2022-07-17 | 52.199.254.142 (ClassC) |
| 2024-10-07 | 3.161.150.103 (ClassC) |
| 2024-10-07 | 3.161.150.48 (ClassC) |
| 2025-03-28 | 3.167.212.22 (ClassC) |
| 2025-08-02 | 18.161.6.5 (ClassC) |
| 2025-08-30 | 18.173.132.24 (ClassC) |
| 2026-01-15 | 18.161.6.88 (ClassC) |
| Date | Domain | IP |
| api.qqeng.com | 2025-10-14 | 35.73.106.238 |
| en.qqeng.com | 2025-08-02 | 18.161.6.5 |
| br.qqeng.com | 2025-12-18 | 18.161.6.88 |
| www.qqeng.com | 2024-02-12 | 18.239.199.111 |