ftp.ntua.gr:/debian/dists/bullseye-updates/contrib/debian-installer/binary-s390x/by-hash/SHA256/?C=M&O=A 
Icon  Name                                                                          Last modified      Size  
[DIR] Parent Directory                                                                                   -   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275              06-Jul-2019 14:13   32   
[   ] f78744758180de30fd9519547c1d610cce1447c359a5a0482d5b25f21d06dee3              14-Aug-2021 13:25  133   
[   ] 89ade336fd4d287e94c5c9941f667eb43704b0bb7d0d26c5dd0125e8699aa62b              10-Jun-2023 11:53  136
Apache/2.2 Server at debian.noc.ntua.gr Port 80