详细英文注册信息如下：
Domain Name: yisn.com.cn ROID: 20191011s10011s91171442-cn Domain Status: ok Registrant: 屈伟 Registrant Contact Email: quwei2718@163.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: dns8.expirenotification.com Name Server: dns7.expirenotification.com Registration Time: 2019-10-11 12:50:38 Expiration Time: 2025-10-11 12:50:38 DNSSEC: unsigned