详细英文注册信息如下：
Domain Name: sdus.cn ROID: 20241009s10001s61467955-cn Domain Status: ok Registrant: 成俊 Registrant Contact Email: sergeaudy10@gmail.com Sponsoring Registrar: 上海美橙科技信息发展有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-10-09 04:40:31 Expiration Time: 2025-10-09 04:40:31 DNSSEC: unsigned