详细英文注册信息如下：
Domain Name: iaur.cn ROID: 20230704s10001s53200129-cn Domain Status: ok Registrant: 张永定 Registrant Contact Email: 446702908@qq.com Sponsoring Registrar: 江苏邦宁科技有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2023-07-04 04:08:13 Expiration Time: 2025-07-04 04:08:13 DNSSEC: unsigned