ftp.ntua.gr:/debian/dists/buster/main/installer-s390x/20190702+deb10u10/images/generic/?C=N&O=A 
Icon  Name                                                                Last modified      Size  
[DIR] Parent Directory                                                                         -   
[TXT] debian.exec                                                         16-Jun-2021 22:17  340   
[   ] initrd.debian                                                       16-Jun-2021 22:17  9.8M  
[   ] kernel.debian                                                       16-Jun-2021 22:17  3.3M  
[   ] parmfile.debian                                                     16-Jun-2021 22:17   12
Apache/2.2 Server at debian.noc.ntua.gr Port 80