域名 520200.cn whois 查询成功↓↓点击直接访问 520200.cn↓↓ Domain Name: 520200.cn ROID: 20240913s10001s60942981-cn Domain Status: ok Registrant: 张东阳 Registrant Contact Email: [email protected] Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-09-13 00:07:30 Expiration Time: 2025-09-13 00:07:30 DNSSEC: unsigned 520200.cn