mastodon.art has blocked the following instances:

akko.uglyretardedfaggots.org for "Channer, dead instance, suspending to purge"
based.verymad.net for "Dav1d block evading "
dirtyknight.life for "Federates with known racist, abusive instances"
social.vlhl.dev for "Federates with instances that are racist, abusive, channer, ableist, sui-baiting"