iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: openwhy.cn

ROID: 20170526s10001s93136280-cn

Domain Status: ok

Registrant: 智为天下（北京）科技有限公司

Registrant Contact Email: zxx5120@163.com

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: dns15.hichina.com

Name Server: dns16.hichina.com

Registration Time: 2017-05-26 12:46:00

Expiration Time: 2030-05-26 12:46:00

DNSSEC: unsigned