| Property | Value |
| gaoyuan@itcast.cn | |
| NameServer | F1G1NS2.DNSPOD.NET |
| Created | 2011-05-13 00:00:00 |
| Changed | 2016-08-09 00:00:00 |
| Expires | 2022-05-13 00:00:00 |
| Registrar | HICHINA ZHICHENG TEC |
| Date | IP Address |
| 2017-12-19 | 218.107.196.203 (ClassC) |
| 2020-11-19 | 14.29.40.8 (ClassC) |
| 2025-06-11 | 223.5.179.239 (ClassC) |
| Date | Domain | IP |
| ai.itheima.com | 2025-05-29 | 223.5.179.239 |
| bbs.itheima.com | 2014-11-25 | 42.121.43.2 |
| www.itheima.com | 2025-06-11 | 223.5.179.239 |