详细英文注册信息如下：
Domain Name: ktsc.com.cn ROID: 20241001s10011s98808809-cn Domain Status: ok Registrant: 王华 Registrant Contact Email: roworgayman4320@gmail.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-10-01 18:28:31 Expiration Time: 2025-10-01 18:28:31 DNSSEC: unsigned