iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: ew.cn

ROID: 20030317s10001s00068350-cn

Domain Status: ok

Registrant: 段理

Registrant Contact Email: s@sina.com

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: ns1.4.cn

Name Server: ns2.4.cn

Name Server: ns3.goldenname.com

Registration Time: 2003-03-17 12:00:28

Expiration Time: 2028-03-17 12:00:28

DNSSEC: unsigned