详细英文注册信息如下：
Domain Name: rennao.com.cn ROID: 20210316s10011s92683384-cn Domain Status: ok Registrant: 瞿小杰 Registrant Contact Email: 3051326917@qq.com Sponsoring Registrar: 广州云讯信息科技有限公司 Name Server: referee.dnspod.net Name Server: gills.dnspod.net Registration Time: 2021-03-16 04:08:32 Expiration Time: 2025-03-16 04:08:32 DNSSEC: unsigned