详细英文注册信息如下：
Domain Name: langlang.com.cn ROID: 20210329s10011s92725637-cn Domain Status: clientTransferProhibited Registrant: 苏剑委 Registrant Contact Email: 317928372@qq.com Sponsoring Registrar: 北京宏网神州科技发展有限公司 Name Server: 17ex1.dns.com Name Server: 17ex2.dns.com Registration Time: 2021-03-29 04:01:53 Expiration Time: 2025-03-29 04:01:53 DNSSEC: unsigned