iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: it53.cn

ROID: 20160218s10001s81534886-cn

Domain Status: ok

Registrant ID: hc0705305794050

Registrant: 李树庆

Registrant Contact Email: 8@97cn.net

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: n301.ns.yunjiasu.com

Name Server: n3590.ns.yunjiasu.com

Registration Time: 2016-02-18 09:53:40

Expiration Time: 2017-02-18 09:53:40

DNSSEC: unsigned