Following the good will by Google many other providers made their DNS servers available to us without any limitations as recursive resolvers. As they do not announce it widely enough you may not have heard abouth them, here is the list of these DNS servers:.
  • OpenDNS:
  • Hurricane Electric (
  • OpenNIC (
  • VeriSign  and
  • Comode Secure DNS  and
  • Level3  and
  • Free DNS  and
  • DynDNS  and