详细英文注册信息如下：
Domain Name: tongkuan.com.cn ROID: 20240408s10011s97813386-cn Domain Status: ok Registrant: 韦荣海 Registrant Contact Email: 592151789@qq.com Sponsoring Registrar: 郑州世纪创联电子科技开发有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2024-04-08 04:04:54 Expiration Time: 2025-04-08 04:04:54 DNSSEC: unsigned