详细英文注册信息如下：
Domain Name: bfactory.cn ROID: 20240221s10001s56199635-cn Domain Status: clientTransferProhibited Registrant: 权媛媛 Registrant Contact Email: qaz520520666777@163.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-02-21 13:04:48 Expiration Time: 2025-02-21 13:04:48 DNSSEC: unsigned