详细英文注册信息如下：
Domain Name: xiaokuai.cn ROID: 20120915s10001s55314828-cn Domain Status: ok Registrant: 罗琨 Registrant Contact Email: 2552959@qq.com Sponsoring Registrar: 烟台帝思普网络科技有限公司 Name Server: ns1.alidns.com Name Server: ns2.alidns.com Registration Time: 2012-09-15 04:01:24 Expiration Time: 2025-09-15 04:01:24 DNSSEC: unsigned