ftp.ntua.gr:/debian/dists/stretch/contrib/binary-all/?C=M&O=D 
Icon  Name                           Last modified      Size  
[DIR] Parent Directory                                    -   
[   ] Release                        14-Aug-2021 10:42  123   
[   ] Packages.xz                    18-Jul-2020 13:40   24K  
[   ] Packages.gz                    18-Jul-2020 13:40   27K  
[DIR] by-hash/                       14-Nov-2016 04:42    -
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