Hello, good afternoon. We've had an internet failure for a few days last week and as services got online I found the following:
Dns queries about my.domain from my.domain worked as expected. Since there was no internet connection, I obviously couldn't query the outside world. Reverse (PTR) Dns queries about my.domain from my.domain didn't work. Now that the internet connection is restored, everything is ok. The reverse entries are in the format "z.y.x.in-addr.arpa." for IP x.y.z Aren't they supposed to work locally when no outside connection is available? What could I be missing? Thanks and regards. David
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