详细英文注册信息如下：
Domain Name: njxjk.cn ROID: 20240531s10001s57720559-cn Domain Status: ok Registrant: 单宁 Registrant Contact Email: zhusadfff@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: 2024-05-31 10:16:45 Expiration Time: 2025-05-31 10:16:45 DNSSEC: unsigned