D(DOMAIN, REGISTRAR, DnsProvider(PROVIDER),
  PTR(DRIBBLE_IPV6, "dribble.openstreetmap.org."),
  PTR(DULCY_IPV6, "dulcy.openstreetmap.org."),
  PTR(FAFFY_IPV6, "faffy.openstreetmap.org."),
  PTR(IRONBELLY_IPV6, "ironbelly.openstreetmap.org."),
  PTR(NORBERT_IPV6, "norbert.openstreetmap.org."),
  PTR(ODIN_IPV6, "odin.openstreetmap.org."),
  PTR(SPIKE06_IPV6, "spike-06.openstreetmap.org."),
  PTR(SPIKE07_IPV6, "spike-07.openstreetmap.org."),
  PTR(SPIKE08_IPV6, "spike-08.openstreetmap.org."),
  PTR(VHAGAR_IPV6, "vhagar.openstreetmap.org."),
  PTR(SWITCH1AMS_IPV6, "switch1.ams.openstreetmap.org.")
);
