domain name: ctfqg.cn roid: 20230919s10001s54128991-cn domain status: ok registrant: 黄梅 registrant contact email: 50317349@qq.com sponsoring registrar: 阿里云计算有限公司(万网) name server: dns15.hichina.com name server: dns16.hichina.com registration time: 2023-09-19 01:23:45 expiration time: 2024-09-19 01:23:45 dnssec: unsigned