ftp.ntua.gr:/debian/dists/Debian8.11/main/installer-i386/current/images/netboot/xen/?C=S&O=A 
Icon  Name                                                                 Last modified      Size  
[DIR] Parent Directory                                                                          -   
[TXT] debian.cfg                                                           14-Oct-2013 19:14  6.1K  
[   ] vmlinuz                                                              19-Jun-2018 12:19  2.9M  
[   ] initrd.gz                                                            19-Jun-2018 12:20   33M
Apache/2.2 Server at ftp.grnet.gr Port 80