[dns-operations] s3.amazonaws.com problem?

[Daniel Stirnimann]

I tried. It turned out to be an open resolver with dnsmasq and DNS forwarding to our resolver. :-/

Daniel

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Von: Dobbins, Roland [Roland.Dobbins at netscout.com]
Gesendet: Donnerstag, 24. Oktober 2019 04:05
An: Daniel Stirnimann
Cc: dns-operations at lists.dns-oarc.net
Betreff: Re: [dns-operations] s3.amazonaws.com problem?

On 23 Oct 2019, at 19:37, Daniel Stirnimann wrote:

> I have located a host in our network which sends such queries the
> network resolver (which we operate):

Can you get your hands on said host in order to analyze it?


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Roland Dobbins <roland.dobbins at netscout.com>