| Date | IP Address |
| 2022-06-25 | 221.229.203.228 (ClassC) |
| 2022-11-22 | 122.228.1.235 (ClassC) |
| 2024-06-08 | 61.170.79.227 (ClassC) |
| 2024-08-09 | 61.170.79.221 (ClassC) |
| 2024-11-08 | 114.80.179.231 (ClassC) |
| 2024-11-25 | 61.170.79.226 (ClassC) |
| 2025-02-21 | 180.163.145.202 (ClassC) |
| 2025-03-11 | 61.170.79.69 (ClassC) |
| 2025-03-24 | 180.163.141.18 (ClassC) |
| 2025-04-07 | 180.163.141.66 (ClassC) |
| 2025-04-18 | 180.163.145.180 (ClassC) |
| 2025-05-09 | 114.80.179.239 (ClassC) |
| 2025-12-24 | 114.80.179.163 (ClassC) |
| 2026-02-03 | 114.80.179.167 (ClassC) |
| 2026-02-11 | 61.170.79.96 (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 |