ftp.ntua.gr:/ubuntu/dists/groovy-backports/universe/binary-i386/?C=S&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] by-hash/                                         24-Apr-2020 16:55    -   
[   ] Release                                          14-May-2021 09:23  109   
[   ] Packages.xz                                      14-May-2021 09:23  2.8K  
[   ] Packages.gz                                      14-May-2021 09:23  2.9K
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