详细英文注册信息如下：
Domain Name: guaban.com.cn ROID: 20230802s10011s97333083-cn Domain Status: ok Registrant: 叶奇州 Registrant Contact Email: liqi705688@gmail.com Sponsoring Registrar: 郑州世纪创联电子科技开发有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2023-08-02 04:07:56 Expiration Time: 2025-08-02 04:07:56 DNSSEC: unsigned