$ rpki-client -vvf rpki.ripe.net/repository/DEFAULT/75/669554-3697-4d29-8fa3-4eb96e9acb16/1/RLnEibS7yF3nNEF-u6ThN7F8B50.crl.html
File:                     RLnEibS7yF3nNEF-u6ThN7F8B50.crl.html (raw, json)
Hash identifier:          q8RDHh+S6zrKdlG1rLnMri6lez6Zp11OF0koDJxgLT8=
rpki.ripe.net/repository/DEFAULT/75/669554-3697-4d29-8fa3-4eb96e9acb16/1/RLnEibS7yF3nNEF-u6ThN7F8B50.crl.html: unsupported file type
Validation:               N/A