| Date | IP Address |
| 2022-03-11 | 163.171.132.220 (ClassC) |
| 2025-01-16 | 140.150.36.50 (ClassC) |
| 2025-01-26 | 157.185.156.141 (ClassC) |
| 2025-04-28 | 157.185.145.11 (ClassC) |
| 2026-02-16 | 138.113.102.15 (ClassC) |
| Date | Domain | IP |
| filedownload1.tfzq.com | 2025-02-14 | 157.185.175.105 |
| filedownload2.tfzq.com | 2025-01-26 | 157.185.156.141 |
| gcsupdate.tfzq.com | 2024-10-12 | 157.185.156.141 |
| edu.tfzq.com | 2021-07-27 | 157.185.175.105 |