iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: dd33.cn

ROID: 20200515s10001s29060352-cn

Domain Status: ok

Registrant: 江苏钉钉速聘网络科技有限公司

Registrant Contact Email: 119443817@qq.com

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: dns25.hichina.com

Name Server: dns26.hichina.com

Registration Time: 2020-05-15 04:04:02

Expiration Time: 2026-05-15 04:04:02

DNSSEC: unsigned