ftp.ntua.gr:/debian/dists/stretch-backports-sloppy/non-free/debian-installer/binary-mips64el/by-hash/SHA256/?C=N&O=A 
Icon  Name                                                                                      Last modified      Size  
[DIR] Parent Directory                                                                                               -   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275                          07-Jul-2019 16:52   32   
[   ] 57f9c9ea4c54e7952e58995782c1736db148ad9f54100f090128d6b8dd081b99                          30-Aug-2019 11:21  191
Apache/2.2 Server at debian.noc.ntua.gr Port 80