详细英文注册信息如下：
Domain Name: ninsa.cn ROID: 20241220s10001s63386407-cn Domain Status: ok Registrant: 谭光华 Registrant Contact Email: bhhh86365@gmail.com Sponsoring Registrar: 广东互易网络知识产权有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-12-20 04:03:30 Expiration Time: 2025-12-20 04:03:30 DNSSEC: unsigned