domain name: muzbh.cn roid: 20230919s10001s54170806-cn domain status: ok registrant: 蒋伟 registrant contact email: 3975014684@qq.com sponsoring registrar: 阿里云计算有限公司(万网) name server: dns17.hichina.com name server: dns18.hichina.com registration time: 2023-09-19 07:43:37 expiration time: 2024-09-19 07:43:37 dnssec: unsigned