{"ftp.rnl.tecnico.ulisboa.pt":{"dt":"2026-08-28 17:50:55.000","hostname":"ftp.rnl.tecnico.ulisboa.pt","missing_files":2},"mirror.firstyear.id.au":{"dt":"2026-10-05 15:38:11.000","hostname":"mirror.firstyear.id.au","missing_files":0}}