ftp.ntua.gr:/ubuntu/dists/trusty-updates/main/uefi/grub2-amd64/?C=M&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] 2.02~beta2-9ubuntu1.17/                          09-Apr-2019 22:53    -   
[DIR] current/                                         09-Apr-2019 22:53    -
Apache/2.2 Server at ftp.ntua.gr Port 80