ftp.ntua.gr:/debian/dists/Debian9.13/main/installer-armhf/current/images/netboot/gtk/ 
Icon  Name                                                                  Last modified      Size  
[DIR] Parent Directory                                                                           -   
[   ] initrd.gz                                                             12-Jul-2020 20:49   36M  
[   ] vmlinuz                                                               12-Jul-2020 20:49  3.6M
Apache/2.2 Server at ftp.ntua.gr Port 80