In your previous mail you wrote: Maybe reports of "the DNS is broken when you do go to pure IPv6" => it could be only if the solution was not known: it is enough to set up a recursive dual-stack DNS server (with an access list to serve only the local IPv6 as recursive servers are too easy to abuse). Regards Francis.Dupont@xxxxxxxxxx _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf