详细英文注册信息如下：
Domain Name: dundui.cn ROID: 20240521s10001s57509021-cn Domain Status: clientTransferProhibited Registrant: 邓炜 Registrant Contact Email: aa2874866891@outlook.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-05-21 10:46:21 Expiration Time: 2025-05-21 10:46:21 DNSSEC: unsigned