iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: learningtree.org.cn

ROID: 20120620s10051s96942945-cn

Domain Status: ok

Registrant ID: hc355133234-cn

Registrant: 谢静茹

Registrant Contact Email: server@learningtree.org.cn

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: vip1.alidns.com

Name Server: vip2.alidns.com

Registration Time: 2012-06-20 01:11:46

Expiration Time: 2018-06-20 01:11:46

DNSSEC: unsigned