详细英文注册信息如下：
Domain Name: buysc.cn ROID: 20240322s10001s56465707-cn Domain Status: ok Registrant: 沈炜炜 Registrant Contact Email: hongsemingui@outlook.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-03-22 08:33:05 Expiration Time: 2025-03-22 08:33:05 DNSSEC: unsigned