There is an open issue https://gitlab.isc.org/isc-projects/bind9/-/issues/608 and merge request https://gitlab.isc.org/isc-projects/bind9/-/merge_requests/2166 to do this.
That said you should be asking your OS vendors why they are not providing/enabling a CLAT implementation. You could also look at using one of the other IPv4AAS (IPv4 as a service) solutions that doesn’t require manipulating the DNS, nor dual application layer translation (e.g. DS-Lite, MAP-E). Mark > On 16 Mar 2021, at 01:24, Nico Schottelius <[email protected]> > wrote: > > > Good morning, > > I was wondering whether it is possible to configure IPv6 only BIND > resolvers to make use of a NAT64 prefix for outgoing requests? > > I.e. the following situation: > > - Resolver = 2001:db8::1, IPv6 only > - NAT64 prefix = 2001:db8:1:c001::/96 > > Now if bind sees example.com NS a.b.c.d, can we make bind reach out to > 2001:db8:1:c001::a.b.c.d instead of trying to open up an IPv4 connection > to a.b.c.d? > > This would be very helpful, as we more and more have IPv6 only hosts, > which only have access to the Internet via NAT64. > > Note: this is not the same problem as enabling DNS64 for *clients*, > but very similar. > > Best regards, > > Nico > > > -- > Sustainable and modern Infrastructures by ungleich.ch > _______________________________________________ > Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe > from this list > > ISC funds the development of this software with paid support subscriptions. > Contact us at https://www.isc.org/contact/ for more information. > > > bind-users mailing list > [email protected] > https://lists.isc.org/mailman/listinfo/bind-users -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: [email protected] _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users mailing list [email protected] https://lists.isc.org/mailman/listinfo/bind-users
