Nethub Online - Ming kirjoitti 10.8.2018 klo 13.50: > Dear CentOS mirror admin, > > I found that our mirror was not shown in Hong Kong of CentOS mirror list > since 12-13 Jun 2018, may I know anything wrong on our mirror server? I > checked our mirror did not down and keeps updating. > > Our mirror address is http://centos.nethub.com.hk/ Yes, I marked this mirror as dead on 8th June because it redirected all requests to ftp.cuhk.edu.hk, which is already listed as a mirror on https://www.centos.org/download/mirrors/ This same configuration seems to be still in place. It does not help at all to have a "mirror" that only redirects the requests to some other mirror. We can re-add your mirror if you remove the redirect configuration and serve the requests from your own server.