详细英文注册信息如下：
Domain Name: f5443.cn ROID: 20240617s10001s58030452-cn Domain Status: clientTransferProhibited Registrant: 杨仁青 Registrant Contact Email: fa6367430@163.com Sponsoring Registrar: 郑州世纪创联电子科技开发有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-06-17 00:14:50 Expiration Time: 2025-06-17 00:14:50 DNSSEC: unsigned