域名 272440.cn whois 查询成功↓↓点击直接访问 272440.cn↓↓ Domain Name: 272440.cn ROID: 20240805s10001s59361798-cn Domain Status: ok Registrant: 姜洋 Registrant Contact Email: [email protected] Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-08-05 09:22:15 Expiration Time: 2025-08-05 09:22:15 DNSSEC: unsigned 272440.cn