域名 53557.cn whois 查询成功↓↓点击直接访问 53557.cn↓↓ Domain Name: 53557.cn ROID: 20241111s10001s62720925-cn Domain Status: ok Registrant: 程铭 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: 2024-11-11 16:50:02 Expiration Time: 2025-11-11 16:50:02 DNSSEC: unsigned 53557.cn