nanog mailing list archives

Re: Google Public DNS Problems?


From: Christopher Morrow <morrowc.lists () gmail com>
Date: Thu, 2 May 2013 11:23:12 -0400

On Thu, May 2, 2013 at 10:32 AM, Jay Ashworth <jra () baylink com> wrote:

----- Original Message -----
From: "Perry Lorier" <isomer () gmail com>

On 5/1/13 12:38 PM, Blair Trosper wrote:

That's all well and good, but I certainly wouldn't expect "nslookup
gmail.com <http://gmail.com>" or for "nslookup google.com" to return
SERVFAIL

Do you have traceroutes to 8.8.8.8 and 8.8.4.4?

Is that actually pertinent?

8.8 and 8.4 aren't *public zone servers* for Google's commercial domains,
are they?  I have been assuming they were only open recursive resolver
nameservers...


I think perry's question is: "Can you show me which networks you traversed
and which instance of the service you were talking to at the time of the
problem?" (or 'now' if the problem is persisting)


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