ludosphere.fr has blocked the following instances:

430022.xyz for "Hate Speech / Harassment"
5273.me for "Hate Speech / Harassment"
5dollah.click for "Hate Speech / Harassment"
absolutelyproprietary.org for "Hate Speech / Harassment: admin almost exclusively posts racist memes."
adachi.party for "Hate Speech / Harassment: Admin goes on racist / queerphobic benders, full on slurs. See https://techhub.social/@Raccoon/111557367291226595"
aethy.com for "Pedophilia: Art Site which does not censor Lolicon"
alterracloud.com for "Hate Speech / Harassment: Block Evasion by Froth.Zone"
annihilation.social for "Hate Speech / Harassment"
asbestos.cafe for "Hate Speech / Harassment"
ating.pres for "Pedophilia / Lolicon: Known Pedophile Instance"
bestgore.fun for "Hate Speech / Harassment"
boks.moe for "Hate Speech / Harassment: Old Instance, defunct"
boymoder.biz for "Hate Speech / Harassment"
breastmilk.club for "Hate Speech / Harassment"
brighteon.social for "Hate Speech / Harassment"
burggit.moe for "Hate Speech / Harassment"
cachapa.xyz for "Hate Speech / Harassment: Blockbot and Racial Slurs"
cannibal.cafe for "Hate Speech / Harassment: Blockbot and Racial Slurs, Pedophilia also Reported"
cassilda.house for "Pedophilia: wild rabbithole of pedo-grooming"
(the list has been truncated to the first 20 entries)