| Property | Value |
| guomeng@sinohydro.com | |
| NameServer | DNS26.HICHINA.COM |
| Created | 2003-07-11 00:00:00 |
| Changed | 2015-03-27 00:00:00 |
| Expires | 2017-07-11 00:00:00 |
| Registrar | HICHINA ZHICHENG TEC |
| Date | IP Address |
| 2017-01-05 | 125.88.190.70 (ClassC) |
| 2025-09-14 | 121.32.243.63 (ClassC) |
| Date | Domain | IP |
| eng.sinohydro.com | 2025-05-27 | 103.166.96.30 |
| en.tianjin.sinohydro.com | 2025-09-14 | 121.32.243.63 |