详细英文注册信息如下：
Domain Name: ykdx.com.cn ROID: 20240305s10011s97734525-cn Domain Status: clientHold Registrant: 任腾飞 Registrant Contact Email: nnvv1124@163.com Sponsoring Registrar: 山东开创集团股份有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-03-05 04:03:28 Expiration Time: 2025-03-05 04:03:28 DNSSEC: unsigned