详细英文注册信息如下：
Domain Name: jkhuanjing.cn ROID: 20230920s10001s54391736-cn Domain Status: ok Registrant: 邝乐乐 Registrant Contact Email: 1942385451@qq.com Sponsoring Registrar: 四川域趣网络科技有限公司 Name Server: ns4.myhostadmin.net Name Server: ns3.myhostadmin.net Registration Time: 2023-09-20 15:28:59 Expiration Time: 2025-09-20 15:28:59 DNSSEC: unsigned