ftp.ntua.gr:/debian/dists/unstable/main/installer-amd64/20190118/images/hd-media/?C=M&O=A 
Icon  Name                                                         Last modified      Size  
[DIR] Parent Directory                                                                  -   
[   ] boot.img.gz                                                  18-Jan-2019 22:43   71M  
[DIR] gtk/                                                         18-Jan-2019 22:43    -   
[   ] initrd.gz                                                    18-Jan-2019 22:43   20M  
[   ] vmlinuz                                                      18-Jan-2019 22:43  4.9M
Apache/2.2 Server at debian.noc.ntua.gr Port 80