详细英文注册信息如下：
Domain Name: hthi.cn ROID: 20240720s10001s59096351-cn Domain Status: ok Registrant: 刘莹 Registrant Contact Email: yingshi6678@gmail.com Sponsoring Registrar: 成都飞数科技有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2024-07-20 04:05:52 Expiration Time: 2025-07-20 04:05:52 DNSSEC: unsigned