ftp.ntua.gr:/debian/dists/buster/main/installer-amd64/20190702+deb10u10/images/netboot/xen/?C=S&O=D 
Icon  Name                                                                        Last modified      Size  
[DIR] Parent Directory                                                                                 -   
[   ] initrd.gz                                                                   16-Jun-2021 22:17   55M  
[   ] vmlinuz                                                                     16-Jun-2021 22:17  5.0M  
[TXT] debian.cfg                                                                  16-Jun-2021 22:17  6.1K
Apache/2.2 Server at debian.noc.ntua.gr Port 80