ftp.ntua.gr:/debian/dists/stable-updates/non-free/debian-installer/binary-s390x/by-hash/SHA256/ 
Icon  Name                                                                         Last modified      Size  
[DIR] Parent Directory                                                                                  -   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275             14-Aug-2021 13:49   32   
[   ] acc91e4fa6121d24aba8b1e8f39cffde4512bb549044cbf88f998cd4dc0423df             14-Aug-2021 13:52  115   
[   ] f08ee86934f872bf460bcd4d047256b7ab4646ea8b780a5623802aca11079486             10-Jun-2023 14:24  134
Apache/2.2 Server at debian.noc.ntua.gr Port 80