域名 21066.cn whois 查询成功↓↓点击直接访问 21066.cn↓↓ Domain Name: 21066.cn ROID: 20231110s10001s55045991-cn Domain Status: ok Registrant: 竟瑞征 Registrant Contact Email: [email protected] Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns4.hichina.com Name Server: dns3.hichina.com Registration Time: 2023-11-10 15:46:06 Expiration Time: 2024-11-10 15:46:06 DNSSEC: unsigned 21066.cn