ftp.ntua.gr:/debian/dists/stretch-backports/main/binary-amd64/Packages.diff/by-hash/SHA256/ 
Icon  Name                                                                     Last modified      Size  
[DIR] Parent Directory                                                                              -   
[   ] 3565e08529401253d73293c36518a0af3572f4129752e8b6cd181effc1aa967b         09-Dec-2020 10:04   27K
Apache/2.2 Server at ftp.grnet.gr Port 80