ftp.ntua.gr:/debian/dists/Debian8.11/non-free/binary-amd64/?C=N&O=D 
Icon  Name                               Last modified      Size  
[DIR] Parent Directory                                        -   
[DIR] by-hash/                           06-May-2017 15:15    -   
[   ] Release                            06-Jul-2019 12:01  105   
[   ] Packages.xz                        23-Jun-2018 12:21   81K  
[   ] Packages.gz                        23-Jun-2018 12:21   98K
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