域名 49921.cn whois 查询成功↓↓点击直接访问 49921.cn↓↓ Domain Name: 49921.cn ROID: 20240721s10001s59119452-cn Domain Status: ok Registrant: 丘栩堃 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: 2024-07-21 09:52:51 Expiration Time: 2025-07-21 09:52:51 DNSSEC: unsigned 49921.cn