iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: ctyun.com.cn

ROID: 20120620s10011s43581496-cn

Domain Status: ok

Registrant: 天翼云科技有限公司

Registrant Contact Email: lvkeh@chinatelecom.cn

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: dns21.hichina.com

Name Server: dns22.hichina.com

Registration Time: 2012-06-20 16:08:23

Expiration Time: 2030-06-20 16:08:23

DNSSEC: unsigned