详细英文注册信息如下：
Domain Name: iysj.cn ROID: 20230329s10001s51818828-cn Domain Status: ok Registrant: 袁世杰 Registrant Contact Email: iysj@foxmail.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns25.hichina.com Name Server: dns26.hichina.com Registration Time: 2023-03-29 14:14:23 Expiration Time: 2026-03-29 14:14:23 DNSSEC: unsigned