$ rpki-client -vvf rpki.ripe.net/repository/DEFAULT/7a/91a770-828d-4e2b-bd81-61e512ba25b7/1/KXplrrjoXk-pwean-b2EUxmjWf0.roa.html
File:                     KXplrrjoXk-pwean-b2EUxmjWf0.roa.html (raw, json)
Hash identifier:          lh/Rrfimc3aW1/mm1XDZe3f2vzRv8Tryg2YOJNVNE9k=
rpki.ripe.net/repository/DEFAULT/7a/91a770-828d-4e2b-bd81-61e512ba25b7/1/KXplrrjoXk-pwean-b2EUxmjWf0.roa.html: unsupported file type
Validation:               N/A