详细英文注册信息如下：
Domain Name: bjans.cn ROID: 20240604s10001s57796612-cn Domain Status: ok Registrant: 张翠芬 Registrant Contact Email: sszzee8899@outlook.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: 2024-06-04 09:22:22 Expiration Time: 2025-06-04 09:22:22 DNSSEC: unsigned