详细英文注册信息如下：
Domain Name: gmdh.cn ROID: 20230103s10001s50893530-cn Domain Status: ok Registrant: 田昊东 Registrant Contact Email: 488903@qq.com Sponsoring Registrar: 贵州中域智科网络技术有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2023-01-03 04:07:01 Expiration Time: 2025-01-03 04:07:01 DNSSEC: unsigned