详细英文注册信息如下：
Domain Name: saodai.cn ROID: 20240505s10001s57166061-cn Domain Status: ok Registrant: 张永豪 Registrant Contact Email: epsqcztuqm@21cn.com Sponsoring Registrar: 宁夏恒盛友情网络科技有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-05-05 04:09:01 Expiration Time: 2025-05-05 04:09:01 DNSSEC: unsigned