guerrill.art has blocked the following instances:

activitypub-proxy.cf for "Only exists to evade instance blocks"
activitypub-troll.cf for "Spam"
aethy.com for "Lolicon"
bae.st for "Discrimination, racism, “free speech zone”"
banepo.st for "Homophobia"
baraag.net for "Lolicon"
beefyboys.club for "Discrimination, racism, “free speech zone”"
beefyboys.win for "Discrimination, racism, “free speech zone”"
beta.birdsite.live for "Twitter crossposter"
beta.mstdn.cf for "Twitter crossposter"
birb.elfenban.de for "Twitter crossposter"
birb.stream for "Twitter crossposter"
birdbots.leptonics.com for "Twitter crossposter"
bird.evilcyberhacker.net for "Twitter crossposter"
bird.froth.zone for "Twitter crossposter"
bird.geiger.ee for "Twitter crossposter"
bird.im-in.space for "Twitter crossposter"
bird.istheguy.com for "Twitter crossposter"
bird.karatek.net for "Twitter crossposter"
(the list has been truncated to the first 20 entries)