ftp.ntua.gr:/debian/dists/stretch-proposed-updates/contrib/binary-armhf/Packages.diff/by-hash/MD5Sum/?C=S&O=A 
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[DIR] Parent Directory                                                                                        -   
[   ] 61c76fb60a1eecf82eac4d771f66f9ac                                                   09-Dec-2020 10:05   12K
Apache/2.2 Server at ftp.grnet.gr Port 80