ftp.ntua.gr:/debian/dists/buster-backports/contrib/binary-mipsel/by-hash/SHA256/?C=S&O=A 
Icon  Name                                                             Last modified      Size  
[DIR] Parent Directory                                                                      -   
[   ] 4c529205b3b80ee94f7bf5a1fec093025e112434a2e5d66998622c97bd95d984 07-Apr-2019 23:16  180   
[   ] 50a5b16026bf03d7d85de81998ed635966a9addeeebfc0162e5b8d48b5ad40f6 02-Aug-2021 22:57  5.8K  
[   ] 07bc93ba90c780cea2a4f5b49fe2bf40002b6c904c6cb4de61d3d58069ac3f26 26-Oct-2021 23:00  5.8K
Apache/2.2 Server at debian.noc.ntua.gr Port 80