ftp.ntua.gr:/mirror/ubuntu/dists/groovy/multiverse/cnf/by-hash/SHA256/?C=M&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] cf7881576088f4c2fe1a9a06f2b4ec270bec33c559f13..> 21-Oct-2020 06:40  9.0K  
[   ] b9ea6112e4cf6010ce9e819f14ce3945f97fdd4cb9c90..> 20-Oct-2020 23:40  7.7K  
[   ] 01fba6a24d93a1bf773fb0597977d4785f6e944e7d687..> 20-Oct-2020 23:40  8.2K  
[   ] 50b1653e90bafc5da7a2b7894e6a383382935a9760664..> 20-Oct-2020 23:40  7.8K  
[   ] d71e649890dd35c212a6e1fc7cdcf157b664cc0be4745..> 20-Oct-2020 23:40  8.3K  
[   ] 33913fcd655786be3a7f0c7df0b57f06fd8fffc5dff8a..> 03-Oct-2020 03:36  2.9K
Apache/2.2 Server at ftp.ntua.gr Port 80