详细英文注册信息如下：
Domain Name: a3545.cn ROID: 20240610s10001s57927495-cn Domain Status: ok Registrant: 李艳培 Registrant Contact Email: aaaa55677770@outlook.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-06-10 09:03:07 Expiration Time: 2025-06-10 09:03:07 DNSSEC: unsigned