详细英文注册信息如下：
Domain Name: ikjt.cn ROID: 20240920s10001s61208160-cn Domain Status: ok Registrant: 杨艳艳 Registrant Contact Email: yzz2030678@hotmail.com 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: 2024-09-20 23:07:16 Expiration Time: 2025-09-20 23:07:16 DNSSEC: unsigned