ftp.ntua.gr:/ubuntu/dists/impish-security/restricted/cnf/by-hash/SHA256/?C=M&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] 1ba9d0108c1b6de88848e8bee2f1877b97b9d97f4e41a..> 27-Apr-2021 17:10  116   
[   ] 8c686e5d21f0da73a0124bbd091c66bf8421233dcc96a..> 27-Apr-2021 17:10  116   
[   ] 9daf33a1de2e888b26429bc6f532e61375943b703ba27..> 27-Apr-2021 17:10  120   
[   ] ad86f2e36c480bb95f7d05ebd9a23365cb8a1714733cc..> 27-Apr-2021 17:10  116   
[   ] dbe113761f22c858cb299b98594c90e3738c6ab06501e..> 27-Apr-2021 17:10  116   
[   ] 0012aebde958f67276326885e9ff622da23b0e0350d7a..> 27-Apr-2021 17:10  116   
[   ] 30763e1848b87bd2c08a4b84a4858f4b1d3be39e01b0a..> 27-Apr-2021 17:10  120
Apache/2.2 Server at ftp.ntua.gr Port 80