ftp.ntua.gr:/debian/dists/stretch-updates/non-free/binary-ppc64el/Packages.diff/by-hash/SHA256/?C=N&O=D 
Icon  Name                                                                         Last modified      Size  
[DIR] Parent Directory                                                                                  -   
[   ] 5bbd9b072a049d6873a0eeda488d3516fb7d538065c1e38ad542a3837aad77d3             13-Apr-2021 23:03  1.2K
Apache/2.2 Server at debian.noc.ntua.gr Port 80