| Date | IP Address |
| 2014-05-17 | 124.228.238.200 (ClassC) |
| 2014-05-17 | 182.118.38.200 (ClassC) |
| 2014-05-17 | 112.117.218.120 (ClassC) |
| 2014-05-17 | 58.222.18.2 (ClassC) |
| 2014-05-21 | 112.117.218.123 (ClassC) |
| 2014-05-24 | 119.145.147.56 (ClassC) |
| 2024-08-20 | 38.28.146.224 (ClassC) |
| 2024-12-27 | 108.186.108.207 (ClassC) |
| Date | Domain | IP |
| software.bjdxedu.cn | 2014-05-19 | 112.117.218.124 |