域名 55421.cn whois 查询成功↓↓点击直接访问 55421.cn↓↓ Domain Name: 55421.cn ROID: 20120905s10001s52894455-cn Domain Status: clientTransferProhibited Registrant: 马家裕 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: 2012-09-05 20:37:30 Expiration Time: 2025-09-05 20:37:30 DNSSEC: unsigned 55421.cn