http://kozyatagi.mirror.guzel.net.tr/ubuntu/
http://mirror.ni.net.tr/ubuntu/
http://ubuntu.vargonen.com/ubuntu/
http://ubuntu.turhost.com/ubuntu/
http://mirror.muvhost.com/ubuntu/
http://ubuntu.saglayici.com/ubuntu/
https://mirror.provider.com.tr/ubuntu/
http://archive.ubuntu.com/ubuntu/