详细英文注册信息如下：
Domain Name: 4091.cn ROID: 20061010s10001s85763800-cn Domain Status: clientTransferProhibited Registrant: 易学明 Registrant Contact Email: hunanweidao@126.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: ns1.4.cn Name Server: ns2.4.cn Registration Time: 2006-10-10 10:17:48 Expiration Time: 2025-10-10 10:17:48 DNSSEC: unsigned