Is it draconian that piracy sites aren't resolved by some ISPs' DNS?

Is it draconian if no Government entity is involved? And the penalty is unavailability?

I thought draconian implies that the punishment is much too high in relationship to the crime.

Maybe the whole affair is more dystopian rather than draconian: ISPs block access to media even though no law or government asked them to just so they have less hassle with rightholders.