| Property | Value |
| mail@sdmta.com | |
| NameServer | NS2.DNS.COM.CN |
| Created | 2004-03-04 00:00:00 |
| Changed | 2014-03-03 00:00:00 |
| Expires | 2016-03-04 00:00:00 |
| Registrar | BEIJING INNOVATIVE L |
| Date | IP Address |
| 2018-06-24 | 124.172.156.36 (ClassC) |
| 2019-09-01 | 124.172.144.198 (ClassC) |
| 2025-03-20 | 47.91.191.25 (ClassC) |