[166235] in North American Network Operators' Group
Re: comcast ipv6 PTR
daemon@ATHENA.MIT.EDU (Barry Shein)
Mon Oct 14 23:04:01 2013
From: Barry Shein <bzs@world.std.com>
Date: Mon, 14 Oct 2013 23:01:23 -0400
To: "John Levine" <johnl@iecc.com>
In-Reply-To: <20131015024711.55297.qmail@joyce.lan>
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
>This would be a lot of work, so nobody does it.
If someone asks for the rdns for:
2001:0db8:85a3:0042:1000:8a2e:0370:7334
it's a lot of work for example.com to return something like:
2001-0db8-85a3-0042-1000-8a2e-0370-7334.example.com
?
What it means, exactly, is a different discussion. But when asked the
question that would be an answer and it could more or less be
generated with a single printf().
-b
