[159625] in North American Network Operators' Group
Re: Intermittent incorrect DNS resolution?
daemon@ATHENA.MIT.EDU (Erik Levinson)
Wed Jan 16 17:30:01 2013
Date: Wed, 16 Jan 2013 17:24:00 -0500
From: Erik Levinson <erik.levinson@uberflip.com>
To: Christopher Morrow <morrowc.lists@gmail.com>
In-Reply-To: <CAL9jLaYnVc=OA=U3rFvGU3mh=15HSZAk3S1upCTAqP2CH_C7KA@mail.gmail.com>
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
Yes, though I tried way less than 1000 in the loop.
On 16/01/13 05:13 PM, Christopher Morrow wrote:
> On Wed, Jan 16, 2013 at 5:00 PM, Erik Levinson
> <erik.levinson@uberflip.com> wrote:
>> Any ideas? Can folks try resolving eriktest.uberflip.com and post
>> here with details only if it resolves to an IP starting with 76.9 (old IPs)?
>>
>
>
> for d in $(seq 1 1000); do dig @pdns01.domaincontrol.com.
> eriktest.uberflip.com>> /tmp/tst ; dig @pdns02.domaincontrol.com.
> eriktest.uberflip.com>> /tmp/tst ; dig @ns5.dnsmadeeasy.com.
> eriktest.uberflip.com>> /tmp/tst ; dig @ns6.dnsmadeeasy.com.
> eriktest.uberflip.com>> /tmp/tst; dig @ns7.dnsmadeeasy.com.
> eriktest.uberflip.com>> /tmp/tst ; done
>
> you tried something like this already I assume?
