详细英文注册信息如下：
Domain Name: oafv.cn ROID: 20240320s10001s56451261-cn Domain Status: ok Registrant: 蔡颖杰 Registrant Contact Email: 1038625948@qq.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2024-03-20 20:42:59 Expiration Time: 2025-03-20 20:42:59 DNSSEC: unsigned