详细英文注册信息如下：
Domain Name: nu51.cn ROID: 20241219s10001s63379853-cn Domain Status: ok Registrant: 巫丽华 Registrant Contact Email: 367271436@qq.com Sponsoring Registrar: 云南互道云网络科技有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-12-19 07:03:12 Expiration Time: 2025-12-19 07:03:12 DNSSEC: unsigned