| Date | IP Address |
| 2026-01-06 | 47.246.136.233 (ClassC) |
| 2026-02-12 | 47.246.137.46 (ClassC) |
| Date | Domain | IP |
| 4sq1yf-tpyjfgpdlfhhq4.zhixue.com | 2025-10-23 | 203.107.36.37 |
| cust106.zhixue.com | 2025-10-23 | 203.107.36.37 |
| static.zhixue.com | 2024-09-01 | 157.185.169.203 |
| banking.zhixue.com | 2025-10-23 | 203.107.36.37 |
| akamai.zhixue.com | 2025-10-23 | 203.107.36.37 |
| mail.zhixue.com | 2026-01-06 | 47.246.136.233 |
| adoopsys.zhixue.com | 2025-10-23 | 203.107.36.37 |
| www.zhixue.com | 2025-06-28 | 47.113.22.118 |
| cdn-oss-hz.zhixue.com | 2026-01-25 | 180.163.145.48 |