home wiki mailing lists mirror list irc forums bugs donate welcome to centos the community enterprise operating system centos is an enterprise-class linux distribution derived from sources freely provided to the public by red hat, inc. for red hat enterprise linux. centos conforms fully with the upstream vendors redistribution policy and aims to be functionally compatible. (centos mainly changes packages to remove upstream vendor branding and artwork.) centos is developed by a small but growing team of core developers.
duoceshi.cn是深圳多测师软件与技术服务有限公司旗下网站,该网站属于教育培训行业,网站后端技术使用nginx。网站已经通过工信部备案,备案号为: 粤icp备19148438号,用户主要来自中国,主要流量来自搜索引擎。duoceshi.cn的域名年龄为5年10个月14天,注册商为北京新网数码信息技术有限公司,dns为f1g1ns1.dnspod.net,f1g1ns2.dnspod.net,域名过期时间是2025年08月03日,距离过期还有412天。解析出来的ip有:111.230.157.183[中国广东广州 腾讯云]。