域名 142731.cn whois 查询成功↓↓点击直接访问 142731.cn↓↓ Domain Name: 142731.cn ROID: 20240911s10001s60713822-cn Domain Status: ok Registrant: 刘翔 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: 2024-09-11 22:23:13 Expiration Time: 2025-09-11 22:23:13 DNSSEC: unsigned 142731.cn