IETF Logo Mail Archive

Re: [DNSOP] Publishing Information for Entities Identified by Domain Names

"John R Levine" <johnl@taugh.com> Mon, 27 January 2020 15:22 UTC

Return-Path: <johnl@taugh.com>
X-Original-To: dnsop@ietfa.amsl.com
Delivered-To: dnsop@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 8F88412083F for <dnsop@ietfa.amsl.com>; Mon, 27 Jan 2020 07:22:37 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.999
X-Spam-Level:
X-Spam-Status: No, score=-1.999 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1536-bit key) header.d=iecc.com header.b=QmodMjKN; dkim=pass (1536-bit key) header.d=taugh.com header.b=Ar9YBuTA
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id gk_E1kxNFX6N for <dnsop@ietfa.amsl.com>; Mon, 27 Jan 2020 07:22:35 -0800 (PST)
Received: from gal.iecc.com (gal.iecc.com [IPv6:2001:470:1f07:1126:0:43:6f73:7461]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 87CD0120864 for <dnsop@ietf.org>; Mon, 27 Jan 2020 07:22:35 -0800 (PST)
Received: (qmail 51375 invoked from network); 27 Jan 2020 15:22:33 -0000
DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=iecc.com; h=date:message-id:from:to:cc:subject:in-reply-to:references:mime-version:content-type:user-agent; s=c8ad.5e2f0039.k2001; i=johnl-iecc.com@submit.iecc.com; bh=eGn24lsl7x28AvtlSW4n1SeJXCLff53Y9O/wCXXpqvA=; b=QmodMjKNiQHir/r20xRw0uMvFkTDcq0xthjKa4NTWJloa1kZDjt93I3SVfAHKXSskCcqIW1ESw96hBN34WyJ9t9MhCXVAm5EmRZhus+gtKlN0T4JmpaHmtrl9d986wH9gKOwWOYK3+oE0Q7DHeRjCA7Aw9UzmZYm76dHaPslFMsNmXWvsKfVFVctP1g6XlA0/nxQAnpVhejRR22x5LOHzKZVWXoPBONaYvtmn0V4tGjZbTXE99e8MQ95kSCtz2pq
DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=taugh.com; h=date:message-id:from:to:cc:subject:in-reply-to:references:mime-version:content-type:user-agent; s=c8ad.5e2f0039.k2001; olt=johnl-iecc.com@submit.iecc.com; bh=eGn24lsl7x28AvtlSW4n1SeJXCLff53Y9O/wCXXpqvA=; b=Ar9YBuTAoJz+0stx6A34CUFkrkJoD8qVVb2oLg4hv1X6EzmYr6ZtjCJFiVByDdc5qyNaWJVh+vPUO9XfzsU5tdflnzBsMz7ybTqQ2XrotZIeJaE8GcUjOBccnqPvDJPM4WJx9rOG+QfBGvznxcabmEET4Gol+R2gmF++NKWKghBSbjG5sVrnJA9BEOo34Yj7Pfu7lSET60ycZ3UVyky+QrWYQE/B/5yBKfcckCi/lNQeu3PHtkoBxjhE9IAewbva
Received: from localhost ([IPv6:2001:470:1f07:1126::78:696d:6170]) by imap.iecc.com ([IPv6:2001:470:1f07:1126::78:696d:6170]) with ESMTPSA (TLS1.3 ECDHE-RSA AES-256-GCM AEAD, johnl@iecc.com) via TCP6; 27 Jan 2020 15:22:33 -0000
Date: Mon, 27 Jan 2020 10:22:33 -0500
Message-ID: <alpine.OSX.2.21.99999.374.2001271020300.34140@ary.qy>
From: John R Levine <johnl@taugh.com>
To: Martin Hoffmann <martin@opennetlabs.com>
Cc: dnsop@ietf.org
In-Reply-To: <20200127105142.33542706@glaurung.nlnetlabs.nl>
References: <20200122151155.65e52c77@glaurung.nlnetlabs.nl> <20200125224121.48FE81336ABA@ary.qy> <20200127105142.33542706@glaurung.nlnetlabs.nl>
User-Agent: Alpine 2.21.99999 (OSX 374 2019-10-27)
MIME-Version: 1.0
Content-Type: text/plain; charset="US-ASCII"; format="flowed"
Archived-At: <https://mailarchive.ietf.org/arch/msg/dnsop/G4BirpMihhfHDjKvak8YRRa2ItA>
Subject: Re: [DNSOP] Publishing Information for Entities Identified by Domain Names
X-BeenThere: dnsop@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: IETF DNSOP WG mailing list <dnsop.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/dnsop>, <mailto:dnsop-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/dnsop/>
List-Post: <mailto:dnsop@ietf.org>
List-Help: <mailto:dnsop-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/dnsop>, <mailto:dnsop-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 27 Jan 2020 15:22:42 -0000

>> You might take a look at RFCs 8552 and 8553.  There is a long history
>> of publishing stuff in the DNS with scoped identifiers.
>
> All the uses mentioned defined so far are about service discovery.

Not at all.  _dmarc publishes info about mail sending policy, 
_dkim about message validation keys, and all of the TLSA tags are keys for 
TLS certificates.

Regards,
John Levine, johnl@taugh.com, Taughannock Networks, Trumansburg NY
Please consider the environment before reading this e-mail. https://jl.ly

v2.23.0 | Report a Bug | By Email