ftp.ntua.gr:/debian/dists/Debian11.0/main/binary-s390x/?C=S&O=A 
Icon  Name                           Last modified      Size  
[DIR] Parent Directory                                    -   
[DIR] by-hash/                       06-Jul-2019 14:29    -   
[   ] Release                        14-Aug-2021 10:38  116   
[   ] Packages.xz                    08-Aug-2021 05:00  7.5M  
[   ] Packages.gz                    08-Aug-2021 05:00   10M
Apache/2.2 Server at debian.noc.ntua.gr Port 80