ftp.ntua.gr:/debian/dists/stretch-backports-sloppy/main/debian-installer/binary-armel/by-hash/SHA256/?C=N&O=D 
Icon  Name                                                                               Last modified      Size  
[DIR] Parent Directory                                                                                        -   
[   ] eb4acd8e49eb1e2a903cb72717adefdd84f44f55e20579690bb79839b596a7e6                   30-Aug-2019 11:21  184   
[   ] 2b5d7dfda892fde7447eb41e6f9b9f8df3eca677562764d0e6acfc32d451bf55                   22-Sep-2020 16:56  1.2K
Apache/2.2 Server at debian.noc.ntua.gr Port 80