详细英文注册信息如下：
Domain Name: piuf.cn ROID: 20240706s10001s58932756-cn Domain Status: ok Registrant: 姜书 Registrant Contact Email: ydf23789@gmail.com Sponsoring Registrar: 云南蓝队云计算有限公司 Name Server: thea.ns.cloudflare.com Name Server: ezra.ns.cloudflare.com Registration Time: 2024-07-06 04:02:48 Expiration Time: 2025-07-06 04:02:48 DNSSEC: unsigned