详细英文注册信息如下：
Domain Name: jrgs.cn ROID: 20070309s10001s31278910-cn Domain Status: ok Registrant: 张瑞 Registrant Contact Email: 6260737@qq.com Sponsoring Registrar: 广州云讯信息科技有限公司 Name Server: fifth.dnspod.net Name Server: execute.dnspod.net Registration Time: 2007-03-09 21:03:30 Expiration Time: 2025-03-09 21:03:30 DNSSEC: unsigned