详细英文注册信息如下：
Domain Name: juantun.cn ROID: 20231011s10001s54712140-cn Domain Status: clientTransferProhibited Registrant: 雷昌 Registrant Contact Email: fjkkskjja@outlook.com Sponsoring Registrar: 广东时代互联科技有限公司 Name Server: park.i-now.cn Name Server: park.i-now.com Registration Time: 2023-10-11 10:08:11 Expiration Time: 2025-10-11 10:08:11 DNSSEC: unsigned