iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: ctbkj.com.cn

ROID: 20081114s10011s92037719-cn

Domain Status: ok

Registrant ID: alizhull51uh3r2s

Registrant: 北京超同步科技有限公司

Registrant Contact Email: ctbxz@ctb.com.cn

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: dns13.hichina.com

Name Server: dns14.hichina.com

Registration Time: 2008-11-14 16:03:25

Expiration Time: 2019-11-14 16:03:25

DNSSEC: unsigned