| Date | IP Address |
| 2023-05-22 | 139.209.202.100 (ClassC) |
| 2023-05-22 | 36.104.133.186 (ClassC) |
| 2025-09-24 | 183.204.210.164 (ClassC) |
| Date | Domain | IP |
| cdn.zhangdu.com | 2024-06-13 | 180.163.207.110 |
| rescdn.zhangdu.com | 2024-06-11 | 180.163.207.107 |
| app.zhangdu.com | 2025-09-19 | 118.178.34.177 |
| cdn-qapp.zhangdu.com | 2024-01-09 | 180.163.207.108 |
| freeapp-tos.zhangdu.com | 2025-09-24 | 183.204.210.164 |