详细英文注册信息如下：
Domain Name: maihen.cn ROID: 20241105s10001s61796779-cn Domain Status: ok Registrant: 匡持中 Registrant Contact Email: ecieowaelt@21cn.com Sponsoring Registrar: 北京资海科技有限责任公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-11-05 05:18:59 Expiration Time: 2025-11-05 05:18:59 DNSSEC: unsigned