$ rpki-client -vvf rpki.ripe.net/repository/DEFAULT/81/4ef4a9-6d96-4989-9c81-d92e68dfffe4/1/q8IlRbnDa7-lnFAs-hO2WPcOwLk.roa.html
File:                     q8IlRbnDa7-lnFAs-hO2WPcOwLk.roa.html (raw, json)
Hash identifier:          f6Cxms9wC5fj2+X3Yh9Hd2WVvwnfeeZe4vJzPMWT7pY=
rpki.ripe.net/repository/DEFAULT/81/4ef4a9-6d96-4989-9c81-d92e68dfffe4/1/q8IlRbnDa7-lnFAs-hO2WPcOwLk.roa.html: unsupported file type
Validation:               N/A