详细英文注册信息如下：
Domain Name: hdor.cn ROID: 20241218s10001s63369205-cn Domain Status: ok Registrant: 王春荣 Registrant Contact Email: m87c39@21cn.com Sponsoring Registrar: 成都飞数科技有限公司 Name Server: monroe.ns.cloudflare.com Name Server: chad.ns.cloudflare.com Registration Time: 2024-12-18 04:03:20 Expiration Time: 2025-12-18 04:03:20 DNSSEC: unsigned