详细英文注册信息如下：
Domain Name: mainuan.cn ROID: 20241107s10001s62216626-cn Domain Status: ok Registrant: 苏晓云 Registrant Contact Email: wangbaiyi8899@126.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: 2024-11-07 04:57:51 Expiration Time: 2025-11-07 04:57:51 DNSSEC: unsigned