详细英文注册信息如下：
Domain Name: rongtai.cn ROID: 20030312s10001s00055403-cn Domain Status: ok Registrant: 苏小昶 Registrant Contact Email: 2237584404@qq.com Sponsoring Registrar: 成都西维数码科技有限公司 Name Server: sl1.sedo.com Name Server: sl2.sedo.com Registration Time: 2003-03-17 12:20:05 Expiration Time: 2026-03-17 12:48:36 DNSSEC: unsigned