iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: infopatent.com.cn

ROID: 20021209s10011s00081557-cn

Domain Status: ok

Registrant: 北京同立钧成知识产权代理有限公司

Registrant Contact Email: luyz@infopatent.com.cn

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: dns1.hichina.com

Name Server: dns2.hichina.com

Registration Time: 2000-11-23 00:00:00

Expiration Time: 2026-11-23 00:00:00

DNSSEC: unsigned