详细英文注册信息如下：
Domain Name: duizhen.cn ROID: 20240131s10001s56056634-cn Domain Status: ok Registrant: 开局智能云平台河南有限公司 Registrant Contact Email: dakaiju@qq.com Sponsoring Registrar: 浙江贰贰网络有限公司 Name Server: ns1.everdns.com Name Server: ns2.everdns.com Registration Time: 2024-01-31 16:56:59 Expiration Time: 2025-01-31 16:56:59 DNSSEC: unsigned