详细英文注册信息如下：
Domain Name: ruiran.cn ROID: 20080504s10001s67196572-cn Domain Status: ok Registrant: 胡子涵 Registrant Contact Email: huzihan@tom.com Sponsoring Registrar: 成都西维数码科技有限公司 Name Server: dns29.hichina.com Name Server: dns30.hichina.com Registration Time: 2008-05-04 04:26:30 Expiration Time: 2025-05-04 04:26:30 DNSSEC: unsigned