详细英文注册信息如下：
Domain Name: chairan.cn ROID: 20240911s10001s60600749-cn Domain Status: clientDeleteProhibited Domain Status: clientTransferProhibited Registrant: 张林 Registrant Contact Email: sihuyingku@yeah.net Sponsoring Registrar: 南昌知乐远科技有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-09-11 13:19:11 Expiration Time: 2025-09-11 13:19:11 DNSSEC: unsigned