详细英文注册信息如下：
Domain Name: chainie.cn ROID: 20241105s10001s61889900-cn Domain Status: ok Registrant: 项珍龙 Registrant Contact Email: wrv466@163.com Sponsoring Registrar: 北京网尊科技有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-11-05 10:59:41 Expiration Time: 2025-11-05 10:59:41 DNSSEC: unsigned