详细英文注册信息如下：
Domain Name: rongjuan.cn ROID: 20161210s10001s86174987-cn Domain Status: clientTransferProhibited Registrant: 南京互兴信息科技有限公司 Registrant Contact Email: lijinyang@gmail.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: f1g1ns1.dnspod.net Name Server: f1g1ns2.dnspod.net Registration Time: 2016-12-10 23:52:47 Expiration Time: 2025-12-10 23:52:47 DNSSEC: unsigned