ftp.ntua.gr:/debian/dists/stretch-backports/non-free/Contents-i386.diff/by-hash/SHA256/ 
Icon  Name                                                                 Last modified      Size  
[DIR] Parent Directory                                                                          -   
[   ] 8e69ab8623db733b9424a053b74dc3621fa7b5843dd3f046a3f480ff3d7d0373     09-Dec-2020 10:05   25K
Apache/2.2 Server at ftp.grnet.gr Port 80