Domain Name: ru4h50.cn ROID: 20250328s10001s64759390-cn Domain Status: ok Registrant: 闫加春 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: 2025-03-28 12:39:18 Expiration Time: 2026-03-28 12:39:18 DNSSEC: unsigned