域名 523900.cn whois 查询成功↓↓点击直接访问 523900.cn↓↓ Domain Name: 523900.cn ROID: 20210926s10001s40377973-cn Domain Status: ok Registrant: 姜洋 Registrant Contact Email: [email protected] Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2021-09-26 12:35:53 Expiration Time: 2025-09-26 12:35:53 DNSSEC: unsigned 523900.cn