Domain Name: mianhai.cn ROID: 20201028s10001s32184075-cn Domain Status: ok Registrant: 赵伟凯 Registrant Contact Email: zhwk@vip.qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: expirens4.hichina.com Name Server: expirens3.hichina.com Registration Time: 2020-10-28 13:43:49 Expiration Time: 2025-10-28 13:43:49 DNSSEC: unsigned