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[DNSOP] Recursors are no longer evil? (Was: I-D Action:draft-ietf-dnsop-reflectors-are-evil-05.txt

Stephane Bortzmeyer <bortzmeyer@nic.fr> Tue, 18 December 2007 09:09 UTC

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Date: Tue, 18 Dec 2007 10:09:56 +0100
From: Stephane Bortzmeyer <bortzmeyer@nic.fr>
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Subject: [DNSOP] Recursors are no longer evil? (Was: I-D Action:draft-ietf-dnsop-reflectors-are-evil-05.txt
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On Mon, Dec 03, 2007 at 09:50:01PM -0500,
 Internet-Drafts@ietf.org <Internet-Drafts@ietf.org> wrote 
 a message of 93 lines which said:

> 	Title           : Preventing Use of Recursive Nameservers in Reflector Attacks
> 	Author(s)       : J. Damas, F. Neves
> 	Filename        : draft-ietf-dnsop-reflectors-are-evil-05.txt

%  dig +short NS ietf.org 
ns1.yyz1.afilias-nst.info.
ns6.amsl.com.
ns0.amsl.com.
ns1.ams1.afilias-nst.info.
ns1.amsl.com.
ns1.hkg1.afilias-nst.info.
ns1.mia1.afilias-nst.info.
ns1.sea1.afilias-nst.info.

~ % dig @ns0.amsl.com. SOA  mq.
...
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 984
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0

;; QUESTION SECTION:
;mq.                            IN      SOA

;; ANSWER SECTION:
mq.                     86400   IN      SOA     fado.mediaserv.net. noc.mediaserv.net. 2007062903 86400 7200 2592000 345600

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