ftp.ntua.gr:/ubuntu/dists/hirsute-backports/restricted/binary-amd64/by-hash/SHA256/?C=S&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] e7ab72b8f37c7c9c9f6386fb8e3dfa40bf6fe4b678767..> 23-Oct-2020 14:04   40   
[   ] 1ecf8ede6a1ae61b641204572f1da419db07863163992..> 23-Oct-2020 14:04   64   
[   ] 55e1a5a45ab3050482399632bc3a9775645a073cdb3b5..> 23-Oct-2020 14:04  113
Apache/2.2 Server at ftp.ntua.gr Port 80