ftp.ntua.gr:/mirror/GNOME/sources/gnome-initial-setup/3.23/?C=N&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] gnome-initial-setup-3.23.92.tar.xz               14-Mar-2017 19:27  2.8M  
[   ] gnome-initial-setup-3.23.92.sha256sum            14-Mar-2017 19:27  200   
[   ] gnome-initial-setup-3.23.92.news                 14-Mar-2017 19:27  229   
[   ] gnome-initial-setup-3.23.1.tar.xz                24-Oct-2016 18:40  2.8M  
[   ] gnome-initial-setup-3.23.1.sha256sum             24-Oct-2016 18:40  198   
[   ] gnome-initial-setup-3.23.1.news                  24-Oct-2016 18:40   52   
[   ] LATEST-IS-3.23.92                                14-Mar-2017 19:27  2.8M
Apache/2.2 Server at ftp.ntua.gr Port 80