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! cad.cn does not ping.

Whois Information for cad.cn

Domain Name: cad.cn
ROID: 20040402s10001s01178519-cn
Domain Status: ok
Registrant: 陈瑞
Registrant Contact Email: my@chenrui.net
Sponsoring Registrar: 阿里巴巴云计算（北京）有限公司
Name Server: dns13.hichina.com
Name Server: dns14.hichina.com
Registration Time: 2004-04-02 04:53:21
Expiration Time: 2027-04-02 04:53:21
DNSSEC: unsigned