| Date | IP Address |
| 2021-11-09 | 114.80.179.224 (ClassC) |
| 2024-02-08 | 222.73.33.239 (ClassC) |
| 2024-03-25 | 61.170.80.229 (ClassC) |
| 2024-08-20 | 180.163.207.88 (ClassC) |
| 2025-03-23 | 114.80.179.229 (ClassC) |
| 2025-04-09 | 101.226.26.147 (ClassC) |
| Date | Domain | IP |
| img.fifedu.com | 2025-03-08 | 47.246.23.234 |
| oralenglish.fifedu.com | 2025-02-27 | 60.205.83.77 |
| m.oralenglish.fifedu.com | 2025-02-27 | 60.205.83.77 |
| vod-kyxl.fifedu.com | 2024-11-13 | 180.163.207.106 |
| oss.kyxl.fifedu.com | 2024-09-08 | 222.73.33.234 |
| careercdn.fifedu.com | 2024-02-08 | 222.73.33.239 |
| assess.fifedu.com | 2023-12-16 | 114.80.179.172 |
| www.fifedu.com | 2024-06-08 | 61.170.79.227 |