ftp.ntua.gr:/ubuntu/dists/xenial-security/restricted/binary-amd64/?C=M&O=D 
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[DIR] Parent Directory                                                      -   
[   ] Release                                          14-May-2021 09:23  111   
[   ] Packages.xz                                      14-May-2021 09:23  9.6K  
[   ] Packages.gz                                      14-May-2021 09:23   16K  
[DIR] by-hash/                                         24-Apr-2016 23:49    -
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