Domain Name: kf.cn ROID: 20030310s10001s00021698-cn Domain Status: ok Registrant: 开封日报社（开封日报报业集团） Registrant Contact Email: sayz@qq.com Sponsoring Registrar: 北京东方网景信息科技有限公司 Name Server: ns1.alidns.com Name Server: ns2.alidns.com Registration Time: 2003-03-10 20:17:43 Expiration Time: 2025-08-26 12:06:59 DNSSEC: unsigned