ftp.ntua.gr:/debian/dists/stretch/main/installer-armel/?C=S&O=A 
Icon  Name                        Last modified      Size  
[DIR] Parent Directory                                 -   
[DIR] 20170615+deb9u9/            12-Jul-2020 20:49    -   
[DIR] 20170615/                   15-Jun-2017 11:34    -   
[DIR] current/                    12-Jul-2020 20:49    -
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