详细英文注册信息如下：
Domain Name: 4.com.cn ROID: 20021209s10011s00054141-cn Domain Status: clientTransferProhibited Registrant: 杭州米袋子网络有限公司 Registrant Contact Email: support@goldenname.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: ns1.goldenname.com Name Server: ns2.goldenname.com Registration Time: 1997-11-17 00:00:00 Expiration Time: 2026-11-17 00:00:00 DNSSEC: unsigned