| Date | IP Address |
| 2018-04-25 | 157.185.176.253 (ClassC) |
| 2018-05-18 | 106.122.254.22 (ClassC) |
| 2020-03-11 | 157.185.175.104 (ClassC) |
| 2021-07-27 | 157.185.175.105 (ClassC) |
| 2026-02-16 | 58.48.70.12 (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 |