详细英文注册信息如下：
Domain Name: dengdun.com.cn ROID: 20230803s10011s97341145-cn Domain Status: clientTransferProhibited Registrant: 叶奇州 Registrant Contact Email: youfa163@outlook.com Sponsoring Registrar: 广东时代互联科技有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2023-08-03 04:09:46 Expiration Time: 2025-08-03 04:09:46 DNSSEC: unsigned