iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: naokexue.cn

ROID: 20230228s10001s51438830-cn

Domain Status: ok

Registrant: 科大讯飞股份有限公司

Registrant Contact Email: jingzhang17@iflytek.com

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: dns7.hichina.com

Name Server: dns8.hichina.com

Registration Time: 2023-02-28 14:12:12

Expiration Time: 2033-02-28 14:12:12

DNSSEC: unsigned