详细英文注册信息如下：
Domain Name: dansong.cn ROID: 20231107s10001s54891868-cn Domain Status: clientTransferProhibited Registrant: 王建华 Registrant Contact Email: pentaho@163.com Sponsoring Registrar: 浙江贰贰网络有限公司 Name Server: ns2.22.cn Name Server: ns1.22.cn Registration Time: 2023-11-07 04:05:09 Expiration Time: 2025-11-07 04:05:09 DNSSEC: unsigned