{"ftp.lysator.liu.se":{"dt":"2026-09-19 09:03:38.000","hostname":"ftp.lysator.liu.se","missing_files":391},"ftp.rnl.tecnico.ulisboa.pt":{"dt":"2026-08-29 08:14:28.000","hostname":"ftp.rnl.tecnico.ulisboa.pt","missing_files":8}}