ftp.ntua.gr:/mirror/ubuntu/dists/focal-proposed/main/uefi/fwupd-amd64/?C=N&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] current/                                         02-Jul-2020 12:08    -   
[DIR] 1.3.9-4/                                         06-Apr-2020 08:48    -   
[DIR] 1.3.9-3/                                         24-Mar-2020 16:43    -   
[DIR] 1.3.11-1~focal1/                                 02-Jul-2020 12:08    -
Apache/2.2 Server at ftp.grnet.gr Port 80