[dns-operations] Can Root DNS server modify the response?

Tony Finch dot at dotat.at
Mon Mar 25 15:12:54 UTC 2019

Ondřej Surý <ondrej at sury.org> wrote:

> Matt, there’s no difference between NXDOMAIN and SERVFAIL from the
> client perspective.

One triggers a retry and the other doesn't.

f.anthony.n.finch  <dot at dotat.at>  http://dotat.at/
German Bight, Humber: Northwest 6 or 7, occasionally gale 8 at first,
decreasing 4 or 5. Rough or very rough, becoming moderate later. Showers.

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