详细英文注册信息如下：
Domain Name: coudai.cn ROID: 20240603s10001s57781502-cn Domain Status: ok Registrant: 景俊华 Registrant Contact Email: pingguo701@gmail.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-06-03 10:10:31 Expiration Time: 2025-06-03 10:10:31 DNSSEC: unsigned