Would be great if makers of home routers would implement full recursive DNS resolvers instead of just forwards in their gear. -- Filip Hruska Linux System Administrator Dne 10/20/17 v 15:23 Mike Hammett napsal(a):
I know it doesn't help your problem, but friends don't let friends use public DNS resolvers (Google, L3, Open DNS, etc.). ;-)
----- Mike Hammett Intelligent Computing Solutions http://www.ics-il.com
Midwest-IX http://www.midwest-ix.com
----- Original Message -----
From: "David Sotnick" <sotnickd-nanog@ddv.com> To: "NANOG" <nanog@nanog.org> Sent: Thursday, October 19, 2017 10:41:46 PM Subject: Google DNS intermittent ServFail for Disney subdomain
Hi Nanog,
I am principal network engineer for sister-studio to Disney Studios. They have been struggling with DNS issues since Thursday 12th October.
By all accounts it appears as though *some* of the Google DNS resolvers cannot reach the authoritative nameservers for "studio.disney.com".
This is causing ~20-30% of all DNS requests against Google Public DNS 8.8.8.8 / 8.8.4.4 to fail for requests in this subdomain.
The name servers reside in 153.7.233.0/24.
Might someone be able to *connect me* with someone at Google to assist my poor colleagues who are banging their heads against a brick wall here.
Thank you, David