ftp.ntua.gr:/ubuntu/dists/xenial-security/main/signed/linux-gcp-amd64/4.15.0-1097.110~16.04.1/?C=D&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] signed.tar.gz                                    15-Apr-2021 22:03   15M  
[   ] SHA256SUMS.gpg                                   15-Apr-2021 22:03  916   
[   ] SHA256SUMS                                       15-Apr-2021 22:03   80
Apache/2.2 Server at ftp.ntua.gr Port 80