详细英文注册信息如下：
Domain Name: cdgu.cn ROID: 20240214s10001s56135451-cn Domain Status: ok Registrant: 徐美秀 Registrant Contact Email: gwww445667@outlook.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: 2024-02-14 04:06:52 Expiration Time: 2025-02-14 04:06:52 DNSSEC: unsigned