详细英文注册信息如下：
Domain Name: kuaini.com.cn ROID: 20240425s10011s97847832-cn Domain Status: clientTransferProhibited Registrant: 沈树寿 Registrant Contact Email: jrys9999@sina.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-04-25 09:09:59 Expiration Time: 2025-04-25 09:09:59 DNSSEC: unsigned