| Property | Value |
| yunx@21cn.com | |
| NameServer | NS2.HALADE.COM |
| Created | 2007-01-12 00:00:00 |
| Changed | 2015-01-21 00:00:00 |
| Expires | 2016-01-12 00:00:00 |
| Registrar | BEIJING INNOVATIVE L |
| Date | IP Address |
| 2015-01-19 | 122.112.2.14 (ClassC) |
| 2024-04-12 | 154.85.166.113 (ClassC) |
| 2024-09-14 | 146.148.212.207 (ClassC) |
| 2025-03-15 | 103.195.119.151 (ClassC) |
| 2025-04-15 | 172.65.190.172 (ClassC) |
| 2025-06-26 | 38.177.16.79 (ClassC) |
| 2025-08-06 | 38.6.32.228 (ClassC) |