详细英文注册信息如下：
Domain Name: oan.cn ROID: 20050706s10001s21310350-cn Domain Status: clientTransferProhibited Registrant: 严厚群 Registrant Contact Email: kty@oan.cn Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: ns4.dns.com Name Server: ns3.dns.com Registration Time: 2005-07-06 19:43:25 Expiration Time: 2031-07-06 19:43:25 DNSSEC: unsigned