详细英文注册信息如下：
Domain Name: benshai.cn ROID: 20240204s10001s56079089-cn Domain Status: ok Registrant: 张开 Registrant Contact Email: 605521890@qq.com Sponsoring Registrar: 四川域趣网络科技有限公司 Name Server: 17ex1.dns.com Name Server: 17ex2.dns.com Registration Time: 2024-02-04 04:03:20 Expiration Time: 2025-02-04 04:03:20 DNSSEC: unsigned