详细英文注册信息如下：
Domain Name: 91mn.cn ROID: 20240905s10001s60133343-cn Domain Status: ok Registrant: 曹文亮 Registrant Contact Email: liubingbin193@gmail.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: 2024-09-05 09:24:17 Expiration Time: 2025-09-05 09:24:17 DNSSEC: unsigned