iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: bigm.com.cn

ROID: 20021209s10011s00081583-cn

Domain Status: ok

Registrant: 北京矿产地质研究院有限责任公司

Registrant Contact Email: athwork@163.com

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: 2002-03-25 00:00:00

Expiration Time: 2028-03-25 00:00:00

DNSSEC: unsigned