详细英文注册信息如下：
Domain Name: 2751.cn ROID: 20051125s10001s42151418-cn Domain Status: clientTransferProhibited Registrant: 保定领客信息技术有限公司 Registrant Contact Email: 77797678@qq.com Sponsoring Registrar: 浙江贰贰网络有限公司 Name Server: musician.dnspod.net Name Server: pie.dnspod.net Registration Time: 2005-11-25 16:17:41 Expiration Time: 2026-11-25 16:17:41 DNSSEC: unsigned