$ rpki-client -vvf rpki.ripe.net/repository/DEFAULT/8b/d3b3ab-53a1-48ff-a344-82d33f4bac45/1/ky-4K40CkLHKWMx_G-1j5OQ3oMs.mft.html
File:                     ky-4K40CkLHKWMx_G-1j5OQ3oMs.mft.html (raw, json)
Hash identifier:          hfj4FA1EzRjUWvhqpyGsI8e5VQmxBfrVsS+hC2ZFOhU=
rpki.ripe.net/repository/DEFAULT/8b/d3b3ab-53a1-48ff-a344-82d33f4bac45/1/ky-4K40CkLHKWMx_G-1j5OQ3oMs.mft.html: unsupported file type
Validation:               N/A