$ rpki-client -vvf rpki.ripe.net/repository/DEFAULT/73/9b4d9e-c25e-4d8a-aa63-2b8fabc4e05c/1/NyWOvuZ0XwbXM-S23Q0npzv9-2U.mft.html
File:                     NyWOvuZ0XwbXM-S23Q0npzv9-2U.mft.html (raw, json)
Hash identifier:          Cg2Lv99ZaSlSIfp3iZh6p5TKuKoN0okxOi0mWT8u+qA=
rpki.ripe.net/repository/DEFAULT/73/9b4d9e-c25e-4d8a-aa63-2b8fabc4e05c/1/NyWOvuZ0XwbXM-S23Q0npzv9-2U.mft.html: unsupported file type
Validation:               N/A