[174414] in North American Network Operators' Group

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Re: 2000::/6

daemon@ATHENA.MIT.EDU (Tarko Tikan)
Sat Sep 13 06:33:50 2014

X-Original-To: nanog@nanog.org
Date: Sat, 13 Sep 2014 13:33:37 +0300
From: Tarko Tikan <tarko@lanparty.ee>
To: Owen DeLong <owen@delong.com>
In-Reply-To: <BCC6AE00-5A40-4C55-ACDA-EF2E26955724@delong.com>
X-SA-Exim-Mail-From: tarko@lanparty.ee
Cc: nanog@nanog.org
Errors-To: nanog-bounces@nanog.org

hey,

> There is no matching entry in whois for 2000::/64 (or shorter), so it is unlikely that 2000::/64 was an intended configuration.

2000::/64 has nothing to do with it.

Any address between 2000:0000:0000:0000:0000:0000:0000:0000 and 
23ff:ffff:ffff:ffff:ffff:ffff:ffff:ffff together with misconfigured 
prefix length (6 instead 64) becomes 2000::/6 prefix.

-- 
tarko

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