| Date | IP Address |
| 2023-07-13 | 27.221.108.52 (ClassC) |
| 2024-10-31 | 110.249.209.200 (ClassC) |
| 2024-11-18 | 222.186.168.163 (ClassC) |
| Date | Domain | IP |
| gis.sdei.edu.cn | 2024-10-24 | 58.195.98.196 |
| jjzs.sdei.edu.cn | 2024-09-22 | 221.214.56.35 |
| www.sdei.edu.cn | 2024-11-12 | 221.214.56.35 |
| gxjy.sdei.edu.cn | 2024-10-03 | 116.169.116.102 |
| college.gxjy.sdei.edu.cn | 2024-09-13 | 119.188.15.230 |
| gongfei.gxjy.sdei.edu.cn | 2024-09-26 | 116.169.116.103 |
| caiji.gxjy.sdei.edu.cn | 2024-11-07 | 119.188.15.230 |
| html.gxjy.sdei.edu.cn | 2024-09-18 | 119.188.15.230 |
| company.gxjy.sdei.edu.cn | 2024-10-31 | 110.249.209.200 |