详细英文注册信息如下：
Domain Name: pkkk.cn ROID: 20231221s10001s55686244-cn Domain Status: ok Registrant: 肖金兰 Registrant Contact Email: 207718197@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns25.hichina.com Name Server: dns26.hichina.com Registration Time: 2023-12-21 04:04:06 Expiration Time: 2026-12-21 04:04:06 DNSSEC: unsigned