详细英文注册信息如下：
Domain Name: niangyin.cn ROID: 20240911s10001s60589427-cn Domain Status: clientDeleteProhibited Domain Status: clientTransferProhibited Registrant: 郑宇明 Registrant Contact Email: yirenwang555@126.com Sponsoring Registrar: 长春市智绘网络科技有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-09-11 12:43:23 Expiration Time: 2025-09-11 12:43:23 DNSSEC: unsigned