ftp.ntua.gr:/debian/dists/stretch/non-free/binary-armel/by-hash/SHA256/?C=N&O=D 
Icon  Name                                                             Last modified      Size  
[DIR] Parent Directory                                                                      -   
[   ] 944bcac92cb0260ed3cc0665c6857b68d15721cb7e3616c19e7d3b48533e0f34 18-Jul-2020 13:40   60K  
[   ] 16d687691cb6ea2b37ce0f827e8b88ff319f4e0cca3be67f40f068278ccfd37f 18-Jul-2020 13:40   50K  
[   ] 0217508f59d6993a63a40cf6facaa0dcb5700dfc95f6fa9d52bbf7a98a2d5efb 14-Aug-2021 10:42  126
Apache/2.2 Server at debian.noc.ntua.gr Port 80