Re: DNS Issue with proofpoint.com

[William Herrin <bill () herrin us>]

On Wed, Apr 16, 2014 at 11:04 AM,  <bmanning () vacation karoshi com> wrote:
> On Wed, Apr 16, 2014 at 10:49:24AM -0400, William Herrin wrote:
> > On Wed, Apr 16, 2014 at 10:45 AM, TGLASSEY <tglassey () earthlink net> wrote:
> > > Wouldn't it make sense if we created a specific mail alias for requesting
> > > DNS flushes? This seems to happen statistically often enough it might be a
> > > valuable service to bundle under the NANOG umbrella.
> >
> > What would make sense is some sort of attribute on the DNS record
> > which instructed servers not to cache it for so long that mistakes
> > have a lasting impact.
>
> per RFC 1035:

You're kidding me! You mean they already make that? ;)

-Bill



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William D. Herrin ................ herrin () dirtside com  bill () herrin us
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