ftp.ntua.gr:/ubuntu/dists/bionic-proposed/main/uefi/grub2-amd64/?C=M&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] current/                                         22-Mar-2021 23:38    -   
[DIR] 2.04-1ubuntu44/                                  22-Mar-2021 23:38    -   
[DIR] 2.04-1ubuntu42/                                  02-Mar-2021 21:18    -   
[DIR] 2.02-2ubuntu8.21/                                11-Jan-2021 17:08    -
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