详细英文注册信息如下：
Domain Name: tunchan.cn ROID: 20241106s10001s61899332-cn Domain Status: clientTransferProhibited Registrant: 杨新明 Registrant Contact Email: oyx22tx7127@21cn.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: davina.ns.cloudflare.com Name Server: troy.ns.cloudflare.com Registration Time: 2024-11-06 04:30:56 Expiration Time: 2025-11-06 04:30:56 DNSSEC: unsigned