详细英文注册信息如下：
Domain Name: jnroc.cn ROID: 20240702s10001s58889384-cn Domain Status: ok Registrant: 钟晨 Registrant Contact Email: nnkkuu001@outlook.com Sponsoring Registrar: 海南美洁达科技有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-07-02 13:55:50 Expiration Time: 2025-07-02 13:55:50 DNSSEC: unsigned