详细英文注册信息如下：
Domain Name: tcyv.cn ROID: 20240611s10001s57939512-cn Domain Status: ok Registrant: 侯丹洁 Registrant Contact Email: hdd998667@outlook.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-06-11 08:04:37 Expiration Time: 2025-06-11 08:04:37 DNSSEC: unsigned