iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: ack2.cn

ROID: 20250615s10001s66483640-cn

Domain Status: ok

Registrant: 邓杨

Registrant Contact Email: 3557422619@qq.com

Sponsoring Registrar: 阿里云计算有限公司（万网）

Name Server: dns29.hichina.com

Name Server: dns30.hichina.com

Registration Time: 2025-06-15 23:51:24

Expiration Time: 2026-06-15 23:51:24

DNSSEC: unsigned