Checking another DNS server if first server returns no records
leithner at itronic.at
Mon Oct 23 13:31:23 CEST 2017
I have a short question about local-zone options.
Is there a way todo the same thing as the option "transparent" but in
First checking external DNS and if not exist check local-data or better
check another DNS Server?
The problem which I try to solve is that we have an external and an
internal DNS server returning diffrent IPs for the same record (public
and local IPs). In some cases a records doesn't have an external IP and
the DNS Server responses with no information. In this case unbound
should check another DNS (the internal) for a DNS record.
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