ftp.ntua.gr:/mirror/ubuntu/dists/hirsute-backports/restricted/binary-amd64/?C=N&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] Packages.gz                                      23-Nov-2020 15:12   40   
[   ] Packages.xz                                      23-Nov-2020 15:12   64   
[   ] Release                                          23-Nov-2020 15:12  113   
[DIR] by-hash/                                         23-Oct-2020 14:04    -
Apache/2.2 Server at ftp.ntua.gr Port 80