| Property | Value |
| NameServer | NS2.CE.NET.CN |
| Created | 1999-07-23 00:00:00 |
| Changed | 2013-04-11 00:00:00 |
| Expires | 2022-07-23 00:00:00 |
| Registrar | XIN NET TECHNOLOGY C |
| Date | IP Address |
| 2014-03-18 | 205.252.232.163 (ClassC) |
| 2024-05-21 | 3.163.19.119 (ClassC) |
| 2024-10-17 | 18.172.167.205 (ClassC) |
| 2024-10-22 | 18.172.167.3 (ClassC) |
| 2025-09-06 | 3.169.167.191 (ClassC) |
| 2026-01-23 | 3.169.167.118 (ClassC) |
| Date | Domain | IP |
| mail.sino-i.com | 2025-12-04 | 221.6.203.38 |
| hw-mail.sino-i.com | 2024-10-17 | 106.187.35.29 |
| en.sino-i.com | 2024-05-21 | 3.163.19.119 |
| www.sino-i.com | 2024-11-24 | 99.84.66.48 |