| Property | Value |
| Organization | 湖北省教育厅 |
| lh@e21.edu.cn | |
| NameServer | dns2.e21.cn |
| Date | IP Address |
| 2012-12-20 | 219.139.243.36 (ClassC) |
| 2013-08-21 | 61.136.210.243 (ClassC) |
| 2013-10-14 | 219.139.243.34 (ClassC) |
| 2025-02-04 | 219.139.243.39 (ClassC) |
| Date | Domain | IP |
| dns2.e21.cn | 2024-11-11 | 219.139.243.45 |