详细英文注册信息如下：
Domain Name: juanhe.com.cn ROID: 20241127s10011s99307752-cn Domain Status: clientTransferProhibited Registrant: 周子琪 Registrant Contact Email: cls139999@gmail.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: 2024-11-27 11:17:21 Expiration Time: 2025-11-27 11:17:21 DNSSEC: unsigned