详细英文注册信息如下：
Domain Name: attn.cn ROID: 20050705s10001s21228055-cn Domain Status: clientTransferProhibited Registrant: 李博 Registrant Contact Email: abbotlee@hotmail.com Sponsoring Registrar: 厦门市中资源网络服务有限公司 Name Server: ns1.cnolnic.net Name Server: ns2.cnolnic.net Registration Time: 2005-07-05 19:25:34 Expiration Time: 2025-07-05 19:25:34 DNSSEC: unsigned