详细英文注册信息如下：
Domain Name: qrfdc.cn ROID: 20230403s10001s51900190-cn Domain Status: clientTransferProhibited Registrant: 宗吉勇 Registrant Contact Email: 509727@qq.com Sponsoring Registrar: Web Commerce Communications Limited Name Server: b.share-dns.net Name Server: a.share-dns.com Registration Time: 2023-04-03 17:20:50 Expiration Time: 2025-04-03 17:20:50 DNSSEC: unsigned