ftp.ntua.gr:/debian/dists/buster-backports/non-free/Contents-armhf.diff/by-hash/ 
Icon  Name                                                         Last modified      Size  
[DIR] Parent Directory                                                                  -   
[DIR] SHA256/                                                      19-Aug-2021 23:33    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80