详细英文注册信息如下：
Domain Name: rtnt.com.cn ROID: 20240911s10011s98571456-cn Domain Status: clientTransferProhibited Registrant: 向承华 Registrant Contact Email: yjuyjnjh@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: 2024-09-11 04:05:45 Expiration Time: 2025-09-11 04:05:45 DNSSEC: unsigned