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[DNSOP] Re: [Ext] Re: what problem are we trying to solve, was Call for Adoption: draft-davies-internal-tld

Petr Špaček <pspacek@isc.org> Tue, 17 June 2025 17:02 UTC

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Date: Tue, 17 Jun 2025 19:02:32 +0200
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To: John Levine <johnl@taugh.com>, dnsop@ietf.org
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From: Petr Špaček <pspacek@isc.org>
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Subject: [DNSOP] Re: [Ext] Re: what problem are we trying to solve, was Call for Adoption: draft-davies-internal-tld
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On 6/17/25 17:56, John Levine wrote:
> It appears that Petr � pa� ek <pspacek@isc.org> said:
>> This is provably incorrect. 10.in-addr.arpa is an insecure delegation
>> which with network-dependent content, and it works for decades. ...
> 
> I dunno about you, but on all the systems I use the local cache substitutes
> a stub for 10.in-addr.arpa so it doesn't matter what the global DNS says.
Have you used a Linux system recently? glibc does not do that and few 
distros some with full-fledged DNS recursor on host by default.

-- 
Petr Špaček

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