ftp.ntua.gr:/debian/dists/stretch-proposed-updates/non-free/binary-amd64/by-hash/SHA256/?C=S&O=A 
Icon  Name                                                                  Last modified      Size  
[DIR] Parent Directory                                                                           -   
[   ] f61f27bd17de546264aa58f40f3aafaac7021e0ef69c17f6b1b4cd7664a037ec      18-Jul-2020 13:40   20   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275      18-Jul-2020 13:40   32   
[   ] c44102e8b0dba1dcbdf91ddaeeacbcc09712caa68a0a1de2b42a0ee7cfaf66eb      14-Aug-2021 16:55  129
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