ftp.ntua.gr:/debian/dists/Debian8.11/main/installer-amd64/20150422/images/netboot/gtk/debian-installer/amd64/ 
Icon  Name                                                                                        Last modified      Size  
[DIR] Parent Directory                                                                                                 -   
[DIR] boot-screens/                                                                               24-Mar-2019 14:33    -   
[   ] bootnetx64.efi                                                                              23-Apr-2015 07:21  426K  
[DIR] grub/                                                                                       24-Mar-2019 14:33    -   
[   ] initrd.gz                                                                                   23-Apr-2015 07:21   33M  
[   ] linux                                                                                       18-Apr-2015 19:06  3.0M  
[   ] pxelinux.0                                                                                  24-Mar-2015 12:10   42K  
[DIR] pxelinux.cfg/                                                                               23-Apr-2015 01:17    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80