LUA records in PowerDNS authoritative would allow latency measuring and "ifportup" from the server perspective.
> I have to answer with one or the other IP based on the latency I have from the Client to the single IP.
which latency is meant here? client to A record destination? or DNS Server to A record destination? _______________________________________________ dnsdist mailing list dnsdist@mailman.powerdns.com https://mailman.powerdns.com/mailman/listinfo/dnsdist