ftp.ntua.gr:/debian/dists/bookworm/non-free/debian-installer/binary-s390x/?C=N&O=D 
Icon  Name                                              Last modified      Size  
[DIR] Parent Directory                                                       -   
[DIR] by-hash/                                          14-Aug-2021 13:26    -   
[   ] Release                                           14-Aug-2021 13:25  107   
[   ] Packages.xz                                       14-Aug-2021 13:22   32   
[   ] Packages.gz                                       14-Aug-2021 13:22   20
Apache/2.2 Server at debian.noc.ntua.gr Port 80