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Date: Wed, 4 Nov 2020 09:38:48 +0000
From: Bartłomiej Palmowski <>
To: Florian Weimer <>
Subject: Re: EDNS0 support?

I'm not an expert on this so it's possible that I'm mixing things up,
but from my tests it seems like enabling edns0 extension would help a
great deal with this type of issue. With glibc it is an option in
resolv.conf, I don't see if musl supports this.

On Tue, 3 Nov 2020 at 18:07, Florian Weimer <> wrote:
> * Bartłomiej Palmowski:
> > we run alpine based docker images in AWS (inside our VPCs). Which
> > means that we're using dns servers provided by the AWS[1]. The problem
> > arises when we want to resolve a dns record that yields a large
> > response, for example:
> There has been a previous thread on this topic, around this message:
>   <>
> Not sure if anything has changed in the code since then.
> Thanks,
> Florian
> --
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