ftp.ntua.gr:/ubuntu/dists/bionic-security/main/signed/linux-azure-5.3-amd64/?C=N&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] 5.3.0-1032.33~18.04.1/                           07-Jul-2020 12:23    -   
[DIR] 5.3.0-1034.35~18.04.1/                           28-Jul-2020 14:37    -   
[DIR] 5.3.0-1035.36/                                   19-Aug-2020 18:53    -   
[DIR] current/                                         19-Aug-2020 18:53    -
Apache/2.2 Server at ftp.ntua.gr Port 80