域名 3940.cn whois 查询成功↓↓点击直接访问 3940.cn↓↓ Domain Name: 3940.cn ROID: 20030418s10001s00600937-cn Domain Status: clientDeleteProhibited Domain Status: clientUpdateProhibited Domain Status: clientTransferProhibited Domain Status: clientHold Registrant: 尹腾飞 Registrant Contact Email: [email protected] Sponsoring Registrar: 北京国科云计算技术有限公司（原北京中科三方网络技术有限公司） Name Server: search.cnnic.net.cn Registration Time: 2003-04-18 11:24:20 Expiration Time: 2025-04-18 11:24:20 DNSSEC: unsigned 3940.cn