域名 5919.cn whois 查询成功↓↓点击直接访问 5919.cn↓↓ Domain Name: 5919.cn ROID: 20200108s10001s22383138-cn Domain Status: clientTransferProhibited Registrant: 勤为径教育科技(上海)有限公司 Registrant Contact Email: [email protected] Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2020-01-08 04:01:49 Expiration Time: 2025-01-08 04:01:49 DNSSEC: unsigned 5919.cn