详细英文注册信息如下：
Domain Name: uma.cn ROID: 20040730s10001s02656048-cn Domain Status: clientUpdateProhibited Domain Status: clientTransferProhibited Registrant: 王瑜 Registrant Contact Email: wangyu7@foxmail.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns19.hichina.com Name Server: dns20.hichina.com Registration Time: 2004-07-30 18:34:29 Expiration Time: 2025-07-30 18:34:29 DNSSEC: unsigned