ftp.ntua.gr:/ubuntu/dists/xenial-security/main/debian-installer/binary-i386/by-hash/SHA256/?C=S&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] 915651b0bcb171e3f2dd2e11b1097c6d768d2c1d0c429..> 13-May-2021 22:02  1.3M  
[   ] 04efa4b4a225056a60789704c3b16c704a07f4fa039c6..> 29-Apr-2021 14:28  1.3M  
[   ] 46ea58b11a8d84384ad21f52b5adf2c48081c2ef98a55..> 29-Apr-2021 14:28  1.0M  
[   ] 0489319c74a77d1ad4a1a7122fb643d7aef0af5cbc5a8..> 13-May-2021 22:02  1.0M
Apache/2.2 Server at ftp.ntua.gr Port 80