Domain Name: ultrasilicon.com.cn ROID: 20200615s10011s92157968-cn Domain Status: ok Registrant: 苗俊涛 Registrant Contact Email: juntaomiao@aliyun.com Sponsoring Registrar: 阿里巴巴云计算（北京）有限公司 Name Server: dns11.hichina.com Name Server: dns12.hichina.com Registration Time: 2020-06-15 21:21:02 Expiration Time: 2026-06-15 21:21:02 DNSSEC: unsigned