详细英文注册信息如下：
Domain Name: 7oh.cn ROID: 20150918s10001s77080531-cn Domain Status: ok Registrant: 张佳乐 Registrant Contact Email: 1752486321@qq.com Sponsoring Registrar: 广州云讯信息科技有限公司 Name Server: chick.dnspod.net Name Server: charles.dnspod.net Registration Time: 2015-09-18 04:05:07 Expiration Time: 2025-09-18 04:05:07 DNSSEC: unsigned