ftp.ntua.gr:/debian/dists/Debian9.13/contrib/binary-amd64/?C=S&O=D 
Icon  Name                              Last modified      Size  
[DIR] Parent Directory                                       -   
[   ] Packages.gz                       18-Jul-2020 13:40   60K  
[   ] Packages.xz                       18-Jul-2020 13:40   49K  
[   ] Release                           14-Aug-2021 10:42  125   
[DIR] by-hash/                          14-Nov-2016 04:42    -
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