| Property | Value |
| Organization | 赛勉管理咨询（上海）有限公司 |
| lliu@semi.org | |
| NameServer | ns2.dns002.com |
| Date | IP Address |
| 2019-01-31 | 174.35.97.100 (ClassC) |
| 2019-02-10 | 174.35.98.69 (ClassC) |
| 2019-02-20 | 174.35.97.38 (ClassC) |
| 2019-02-25 | 174.35.97.135 (ClassC) |
| 2019-02-28 | 174.35.98.38 (ClassC) |
| 2019-03-04 | 174.35.97.197 (ClassC) |
| 2019-03-05 | 174.35.98.197 (ClassC) |
| 2019-03-05 | 174.35.97.69 (ClassC) |
| 2019-03-28 | 174.35.98.100 (ClassC) |
| 2019-03-28 | 174.35.97.228 (ClassC) |
| 2024-12-12 | 104.18.12.56 (ClassC) |
| 2025-01-29 | 104.18.13.56 (ClassC) |
| Date | Domain | IP |
| china.semi.org.cn | 2024-12-12 | 104.18.12.56 |
| www.semi.org.cn | 2015-03-16 | 174.35.56.185 |