详细英文注册信息如下：
Domain Name: luanpeng.cn ROID: 20240529s10001s57674892-cn Domain Status: ok Registrant: 张永豪 Registrant Contact Email: epsqcztuqm@21cn.com Sponsoring Registrar: 北京网尊科技有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2024-05-29 09:48:12 Expiration Time: 2025-05-29 09:48:12 DNSSEC: unsigned