[191581] in North American Network Operators' Group
Re: PlayStationNetwork blocking of CGNAT public addresses
daemon@ATHENA.MIT.EDU (Alexander Maassen)
Thu Sep 22 04:35:28 2016
X-Original-To: nanog@nanog.org
Date: Thu, 22 Sep 2016 10:35:01 +0200
From: Alexander Maassen <outsider@scarynet.org>
Cc: NANOG <nanog@nanog.org>
X-SA-Exim-Mail-From: outsider@scarynet.org
Errors-To: nanog-bounces@nanog.org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