Domain Name: znanz2020.cn ROID: 20250328s10001s64759318-cn Domain Status: ok Registrant: 广州合运创盛科技服务有限公司 Registrant Contact Email: gzhycs@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns7.hichina.com Name Server: dns8.hichina.com Registration Time: 2025-03-28 12:39:12 Expiration Time: 2026-03-28 12:39:12 DNSSEC: unsigned