ftp.ntua.gr:/debian/dists/sid/main/installer-s390x/20200314/images/?C=N&O=A 
Icon  Name                                             Last modified      Size  
[DIR] Parent Directory                                                      -   
[   ] MANIFEST                                         14-Mar-2020 09:16  159   
[   ] MANIFEST.udebs                                   14-Mar-2020 09:16  2.1K  
[   ] MD5SUMS                                          14-Mar-2020 09:16  374   
[   ] SHA256SUMS                                       14-Mar-2020 09:16  674   
[DIR] generic/                                         14-Mar-2020 09:16    -   
[   ] udeb.list                                        14-Mar-2020 09:16  2.0K
Apache/2.2 Server at debian.noc.ntua.gr Port 80