详细英文注册信息如下：
Domain Name: demk.cn ROID: 20240616s10001s58009455-cn Domain Status: ok Registrant: 高正杨 Registrant Contact Email: sqdjmpr046236@aliyun.com Sponsoring Registrar: 杭州爱名网络有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-06-16 04:07:32 Expiration Time: 2025-06-16 04:07:32 DNSSEC: unsigned