| Date | IP Address |
| 2021-09-05 | 27.221.108.52 (ClassC) |
| 2024-11-20 | 183.47.237.5 (ClassC) |
| 2025-04-21 | 116.211.138.208 (ClassC) |
| 2025-08-12 | 110.249.209.200 (ClassC) |
| 2025-08-16 | 115.231.227.166 (ClassC) |
| 2025-11-21 | 120.192.84.245 (ClassC) |
| Date | Domain | IP |
| file.zaojiao.hpe.cn | 2024-10-03 | 110.249.209.201 |
| auth.zaojiao.hpe.cn | 2024-11-20 | 183.47.237.5 |
| api.zaojiao.hpe.cn | 2024-10-03 | 222.186.168.162 |