详细英文注册信息如下：
Domain Name: olvv.cn ROID: 20241224s10001s63418414-cn Domain Status: clientTransferProhibited Registrant: 王春荣 Registrant Contact Email: m87c39@21cn.com Sponsoring Registrar: 上海福虎信息科技有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-12-24 05:16:21 Expiration Time: 2025-12-24 05:16:21 DNSSEC: unsigned