域名 5243.cn whois 查询成功↓↓点击直接访问 5243.cn↓↓ Domain Name: 5243.cn ROID: 20140305s10001s70166039-cn Domain Status: ok Registrant: 蔡晓琳 Registrant Contact Email: [email protected] Sponsoring Registrar: 阿里云计算有限公司(万网) Name Server: pk3.22.cn Name Server: pk4.22.cn Registration Time: 2014-03-05 04:01:54 Expiration Time: 2025-03-05 04:01:54 DNSSEC: unsigned 5243.cn