Whois server: whois.cnnic.net.cn Domain Name: kadir.cn ROID: 20240921s10001s61216457-cn Domain Status: ok Registrant: 周安建 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: 2024-09-21 13:48:03 Expiration Time: 2025-09-21 13:48:03 DNSSEC: unsigned