iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: sm2.org.cn

ROID: 20230116s10051s02376901-cn

Domain Status: ok

Registrant: 零信技术（深圳）有限公司

Registrant Contact Email: postmaster@zotrus.com

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: dns19.hichina.com

Name Server: dns20.hichina.com

Registration Time: 2023-01-16 09:59:20

Expiration Time: 2026-01-16 09:59:20

DNSSEC: unsigned