域名 540540.cn whois 查询成功↓↓点击直接访问 540540.cn↓↓ Domain Name: 540540.cn ROID: 20120906s10001s53511873-cn Domain Status: clientDeleteProhibited Registrant: 佰时网络科技(北京)有限公司 Registrant Contact Email: [email protected] Sponsoring Registrar: 烟台帝思普网络科技有限公司 Name Server: go3.cdns.cn Name Server: go4.cdns.cn Registration Time: 2012-09-06 12:07:52 Expiration Time: 2025-09-06 12:07:52 DNSSEC: unsigned 540540.cn