ftp.ntua.gr:/debian/dists/unstable/main/installer-i386/20210606/images/netboot/xen/?C=M&O=D 
Icon  Name                                                                Last modified      Size  
[DIR] Parent Directory                                                                         -   
[   ] vmlinuz                                                             06-Jun-2021 14:48  4.8M  
[   ] initrd.gz                                                           06-Jun-2021 14:48   51M  
[TXT] debian.cfg                                                          06-Jun-2021 14:48  6.1K
Apache/2.2 Server at ftp.grnet.gr Port 80