From nobody Sat Aug 8 16:40:02 2020 Return-Path: X-Original-To: dns-privacy@ietfa.amsl.com Delivered-To: dns-privacy@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0AFE63A0A7E for ; Sat, 8 Aug 2020 16:40:01 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.9 X-Spam-Level: X-Spam-Status: No, score=-1.9 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no 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 bMbjkRRnDesw for ; Sat, 8 Aug 2020 16:39:59 -0700 (PDT) Received: from ppa2.lax.icann.org (ppa2.lax.icann.org [192.0.33.77]) (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 B478E3A044A for ; Sat, 8 Aug 2020 16:39:59 -0700 (PDT) Received: from MBX112-W2-CO-1.pexch112.icann.org (out.mail.icann.org [64.78.33.5]) by ppa2.lax.icann.org (8.16.0.42/8.16.0.42) with ESMTPS id 078NdwkI031230 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Sat, 8 Aug 2020 23:39:58 GMT Received: from MBX112-W2-CO-1.pexch112.icann.org (10.226.41.128) by MBX112-W2-CO-2.pexch112.icann.org (10.226.41.130) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.595.3; Sat, 8 Aug 2020 16:39:57 -0700 Received: from MBX112-W2-CO-1.pexch112.icann.org ([10.226.41.128]) by MBX112-W2-CO-1.pexch112.icann.org ([10.226.41.128]) with mapi id 15.02.0595.003; Sat, 8 Aug 2020 16:39:57 -0700 From: Paul Hoffman To: DNS Privacy Working Group Thread-Topic: [Ext] [dns-privacy] Possible use case: Opportunistic encryption for recursive to authoritative Thread-Index: AQHWbd05c8BcxsiTF0elLKt5MXugSQ== Date: Sat, 8 Aug 2020 23:39:57 +0000 Message-ID: <5E86BDE4-9A91-4565-8D2E-68F21404F08F@icann.org> References: <3BA75997-3DE4-4DF5-B1F5-C57DBC423288@icann.org> <17f6e4fd-e545-267f-f29e-01d5fb57d017@innovationslab.net> <9856A472-1148-429A-844E-D561A1C808EB@develooper.com> <20200808220939.5D78891DC2E@fafnir.remote.dragon.net> In-Reply-To: <20200808220939.5D78891DC2E@fafnir.remote.dragon.net> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: yes X-MS-TNEF-Correlator: x-originating-ip: [192.0.32.234] x-source-routing-agent: Processed Content-Type: multipart/signed; boundary="Apple-Mail=_993329C2-970E-4F25-9804-A494330DE85D"; protocol="application/pkcs7-signature"; micalg=sha-256 MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235, 18.0.687 definitions=2020-08-08_15:2020-08-06, 2020-08-08 signatures=0 Archived-At: Subject: Re: [dns-privacy] [Ext] Possible use case: Opportunistic encryption for recursive to authoritative X-BeenThere: dns-privacy@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 08 Aug 2020 23:40:01 -0000 --Apple-Mail=_993329C2-970E-4F25-9804-A494330DE85D Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Sorry to break in, but what does the question of number of anycast auth = servers have to do with this use case? Or did y'all mean to start this = as a thread for draft-ietf-dprive-phase2-requirements, in which it could = be relevant? --Paul Hoffman= --Apple-Mail=_993329C2-970E-4F25-9804-A494330DE85D Content-Disposition: attachment; filename="smime.p7s" Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCCC/Qw ggWeMIIEhqADAgECAhAG83jiXlqePPrfwUUEH4ZnMA0GCSqGSIb3DQEBCwUAMGUxCzAJBgNVBAYT AlVTMRUwEwYDVQQKEwxEaWdpQ2VydCBJbmMxGTAXBgNVBAsTEHd3dy5kaWdpY2VydC5jb20xJDAi BgNVBAMTG0RpZ2lDZXJ0IFNIQTIgQXNzdXJlZCBJRCBDQTAeFw0xODA2MTMwMDAwMDBaFw0yMTA2 MTMxMjAwMDBaMIG9MQswCQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEUMBIGA1UEBxML TG9zIEFuZ2VsZXMxPDA6BgNVBAoTM0ludGVybmV0IENvcnBvcmF0aW9uIGZvciBBc3NpZ25lZCBO YW1lcyBhbmQgTnVtYmVyczEeMBwGA1UEAxMVUGF1bCBIb2ZmbWFuIDIwMTgwNjEzMSUwIwYJKoZI hvcNAQkBFhZwYXVsLmhvZmZtYW5AaWNhbm4ub3JnMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB 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