PSA: probably defederate github.dev and workers.dev seeing as you can just run arbitrary code on them (including fedi) and no one's ever going to use those for legitimate purposes (also see: 10m pleroma)
@Weeble@gamer anyone can spin up a fedi instance on a brand new domain as quickly and often as they want imagine someone was really intent on harassing you so they spin up 10 000 fedi instances, all of which send you shit you can't really block them individually because it's programmatic... they can literally spin them up faster than you (or the admin) can ban/block them it's literally happened before too