ftp.ntua.gr:/ubuntu/dists/bionic-updates/main/signed/linux-gkeop-5.4-amd64/5.4.0-1015.16~18.04.1/?C=D&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] signed.tar.gz                                    12-May-2021 12:55   17M  
[   ] SHA256SUMS.gpg                                   12-May-2021 12:55  819   
[   ] SHA256SUMS                                       12-May-2021 12:55   80
Apache/2.2 Server at ftp.ntua.gr Port 80