详细英文注册信息如下：
Domain Name: cengdiu.cn ROID: 20241218s10001s63369402-cn Domain Status: ok Registrant: 谭光华 Registrant Contact Email: bhhh86365@gmail.com Sponsoring Registrar: 天津追日科技发展有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-12-18 04:03:21 Expiration Time: 2025-12-18 04:03:21 DNSSEC: unsigned