ftp.ntua.gr:/debian/dists/oldoldstable/main/installer-amd64/20190702+deb10u10/images/?C=N&O=D 
Icon  Name                                                               Last modified      Size  
[DIR] Parent Directory                                                                        -   
[   ] udeb.list                                                          16-Jun-2021 22:17  6.8K  
[DIR] netboot/                                                           16-Jun-2021 22:17    -   
[DIR] hd-media/                                                          16-Jun-2021 22:17    -   
[DIR] cdrom/                                                             16-Jun-2021 22:17    -   
[   ] SHA256SUMS                                                         16-Jun-2021 22:17   74K  
[   ] MD5SUMS                                                            16-Jun-2021 22:17   55K  
[   ] MANIFEST.udebs                                                     16-Jun-2021 22:17   50K  
[   ] MANIFEST                                                           16-Jun-2021 22:17  1.7K
Apache/2.2 Server at ftp.ntua.gr Port 80