Hi G, > How specific is the ordering dependency by resolver code variant? by > version? > > If this becomes a candidate for typing specific resolvers, its useful > knowledge
It varies quite a bit with the few I looked at, see https://mailarchive.ietf.org/arch/msg/ietf/wdopuAP2ddLlQcdtX-iAWdUULZ8 for the ones we surveyed. So an (A foo?) query greeted with an (A bar=1, CNAME foo=bar, A bar=2) reply would have 4.3BSD, glibc, and dietlibc think foo was 2, uclibc would see 1 and 2 in the next reply, and Go sees 1 and 2 now. Cheers, Ralph. _______________________________________________ DNSOP mailing list DNSOP@ietf.org https://www.ietf.org/mailman/listinfo/dnsop
