iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: crfeb.cn

ROID: 20030328s10001s00222391-cn

Domain Status: ok

Registrant: 中铁一局集团有限公司

Registrant Contact Email: lizengping@crfeb.com.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: 2003-03-28 15:59:54

Expiration Time: 2028-03-28 15:59:54

DNSSEC: unsigned