ftp.ntua.gr:/mirror/ubuntu/dists/groovy-proposed/main/signed/linux-oem-5.6-amd64/ 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] 5.6.0-1020.20/                                   22-Jul-2020 04:58    -   
[DIR] 5.6.0-1021.21+20.10.2/                           25-Aug-2020 14:03    -   
[DIR] 5.6.0-1021.21/                                   13-Aug-2020 10:33    -   
[DIR] current/                                         25-Aug-2020 14:03    -
Apache/2.2 Server at ftp.ntua.gr Port 80