{"ftp.rnl.tecnico.ulisboa.pt":{"dt":"2026-08-30 03:24:10.000","hostname":"ftp.rnl.tecnico.ulisboa.pt","missing_files":3},"mirror.firstyear.id.au":{"dt":"2026-09-23 20:43:51.000","hostname":"mirror.firstyear.id.au","missing_files":0}}