详细英文注册信息如下：
Domain Name: kunreng.cn ROID: 20240415s10001s56930033-cn Domain Status: clientDeleteProhibited Domain Status: clientTransferProhibited Registrant: 焦志强 Registrant Contact Email: chaosu143191@163.com Sponsoring Registrar: 合肥欢鹿网络科技有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-04-15 21:34:36 Expiration Time: 2025-04-15 21:34:36 DNSSEC: unsigned