详细英文注册信息如下：
Domain Name: nnaa.cn ROID: 20201030s10001s32205534-cn Domain Status: clientTransferProhibited Registrant: 贾振宇 Registrant Contact Email: 5530666@qq.com Sponsoring Registrar: 上海美橙科技信息发展有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2020-10-30 04:03:15 Expiration Time: 2025-10-30 04:03:15 DNSSEC: unsigned