详细英文注册信息如下：
Domain Name: iwrb.cn ROID: 20241129s10001s63192095-cn Domain Status: ok Registrant: 董双 Registrant Contact Email: 03liuliu2020@gmail.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: crystal.ns.cloudflare.com Name Server: thaddeus.ns.cloudflare.com Registration Time: 2024-11-29 06:10:43 Expiration Time: 2025-11-29 06:10:42 DNSSEC: unsigned