域名 2090.cn whois 查询成功↓↓点击直接访问 2090.cn↓↓ Domain Name: 2090.cn ROID: 20220330s10001s47310051-cn Domain Status: ok Registrant: 翁琼 Registrant Contact Email: [email protected] Sponsoring Registrar: 阿里云计算有限公司(万网) Name Server: 17ex1.dns.com Name Server: 17ex2.dns.com Registration Time: 2022-03-30 16:27:11 Expiration Time: 2025-03-30 16:27:11 DNSSEC: unsigned 2090.cn