git-svn-id: https://unbound.nlnetlabs.nl/svn/trunk@4685 be551aaa-1e26-0410-a405-d3ace91eadb9
another has caused timeout blacklist, different type can still probe. git-svn-id: https://unbound.nlnetlabs.nl/svn/trunk@2613 be551aaa-1e26-0410-a405-d3ace91eadb9