详细英文注册信息如下：
Domain Name: yknn.com.cn ROID: 20240823s10011s98333600-cn Domain Status: clientTransferProhibited Registrant: 邓登文 Registrant Contact Email: 663444246@qq.com Sponsoring Registrar: 上海美橙科技信息发展有限公司 Name Server: ns1.judns.com Name Server: ns2.judns.com Registration Time: 2024-08-23 04:04:58 Expiration Time: 2025-08-23 04:04:58 DNSSEC: unsigned