详细英文注册信息如下：
Domain Name: bjtac.cn ROID: 20210228s10001s34561942-cn Domain Status: clientTransferProhibited Registrant: 唐伟 Registrant Contact Email: jidod99@163.com Sponsoring Registrar: DYNADOTCHINA LLC Name Server: nelci.ns.cloudflare.com Name Server: fattouche.ns.cloudflare.com Registration Time: 2021-02-28 18:30:22 Expiration Time: 2026-02-28 18:30:22 DNSSEC: unsigned