详细英文注册信息如下：
Domain Name: tdir.cn ROID: 20210120s10001s34078924-cn Domain Status: clientUpdateProhibited Registrant: 蒋瑞 Registrant Contact Email: 63285974@qq.com Sponsoring Registrar: 广州云讯信息科技有限公司 Name Server: volunteer.dnspod.net Name Server: jane.dnspod.net Registration Time: 2021-01-20 16:13:40 Expiration Time: 2025-01-20 16:13:40 DNSSEC: unsigned