ftp.ntua.gr:/ubuntu/dists/focal/main/uefi/grub2-amd64/2.04-1ubuntu24/control/?C=N&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] uefi.crt                                         10-Apr-2020 01:43  4.7K
Apache/2.2 Server at ftp.ntua.gr Port 80