详细英文注册信息如下：
Domain Name: iayu.cn ROID: 20240706s10001s58933015-cn Domain Status: ok Registrant: 顾然 Registrant Contact Email: daniuvip@outlook.com Sponsoring Registrar: 上海有孚网络股份有限公司 Name Server: ns7.alidns.com Name Server: ns8.alidns.com Registration Time: 2024-07-06 04:02:49 Expiration Time: 2025-07-06 04:02:49 DNSSEC: unsigned