详细英文注册信息如下：
Domain Name: 04921.cn ROID: 20240326s10001s56684116-cn Domain Status: clientTransferProhibited Registrant: 王赵伟 Registrant Contact Email: kiki679788@gmail.com Sponsoring Registrar: Web Commerce Communications Limited Name Server: a.dnspod.com Name Server: b.dnspod.com Name Server: c.dnspod.com Registration Time: 2024-03-26 16:16:16 Expiration Time: 2025-03-26 16:16:16 DNSSEC: unsigned