iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: zhangduyun.cn

ROID: 20191028s10001s18363788-cn

Domain Status: ok

Registrant: 杭州掌读云科技有限公司

Registrant Contact Email: 1243523807@qq.com

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: dns31.hichina.com

Name Server: dns32.hichina.com

Registration Time: 2019-10-28 09:23:23

Expiration Time: 2028-10-28 09:23:23

DNSSEC: unsigned