| Date | IP Address |
| 2023-03-01 | 221.231.81.174 (ClassC) |
| 2023-03-01 | 221.231.81.175 (ClassC) |
| 2024-11-13 | 180.163.207.106 (ClassC) |
| 2025-01-12 | 101.226.27.113 (ClassC) |
| 2025-03-05 | 101.226.27.112 (ClassC) |
| 2025-04-18 | 101.226.26.200 (ClassC) |
| 2025-04-24 | 180.163.145.182 (ClassC) |
| 2025-06-09 | 101.89.125.243 (ClassC) |
| 2025-12-22 | 114.80.179.144 (ClassC) |
| 2026-01-27 | 61.170.77.69 (ClassC) |
| 2026-02-10 | 61.170.80.63 (ClassC) |
| 2026-02-25 | 61.170.77.65 (ClassC) |
| Date | Domain | IP |
| img.fifedu.com | 2025-03-08 | 47.246.23.234 |
| oralenglish.fifedu.com | 2025-07-06 | 60.205.83.77 |
| m.oralenglish.fifedu.com | 2026-01-08 | 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 |