Domain Name: 7ff.cn ROID: 20230528s10001s52729755-cn Domain Status: ok Registrant: 罗鑫鑫 Registrant Contact Email: 1740775@qq.com Sponsoring Registrar: 腾讯云计算（北京）有限责任公司 Name Server: dns11.hichina.com Name Server: dns12.hichina.com Registration Time: 2023-05-28 04:03:43 Expiration Time: 2026-05-28 04:03:43 DNSSEC: unsigned