$ rpki-client -vvf rpki.ripe.net/repository/DEFAULT/6a/d0e2f4-b60a-40b2-92e9-90eace9e059e/1/AK-d2jB8tSU4XvkPUG0NV7udK_I.mft.html
File:                     AK-d2jB8tSU4XvkPUG0NV7udK_I.mft.html (raw, json)
Hash identifier:          yAkXFK095yu+H/U+X7/S6ZRW+l81m3iuKgJDXPYW90Q=
rpki.ripe.net/repository/DEFAULT/6a/d0e2f4-b60a-40b2-92e9-90eace9e059e/1/AK-d2jB8tSU4XvkPUG0NV7udK_I.mft.html: unsupported file type
Validation:               N/A