[outages] Dyn outage continuing

[Sajal Kayan]

It appears most of the world cant reach Dyn :
https://pulse.turbobytes.com/results/580a5178ecbe402e2201a74c/
But for the most part, its resolving thru Google DNS/OpenDNS :
https://pulse.turbobytes.com/results/580a51ceecbe402e2201a74e/


On Sat, Oct 22, 2016 at 12:31 AM Andrew Bunde via Outages <
outages at outages.org> wrote:

> Don’t forget https://bit.namecoin.info/
>
>
>
>
>
> *From:* Outages [mailto:outages-bounces at outages.org] *On Behalf Of *Jason
> Antman via Outages
> *Sent:* Friday, October 21, 2016 1:25 PM
> *Cc:* outages at outages.org
>
>
> *Subject:* Re: [outages] Dyn outage continuing
>
>
>
> This is just a horribly painful example of why we/they should all follow
> the route of NetFlix (
> http://techblog.netflix.com/2013/05/denominating-multi-region-sites.html
> ) and use multiple DNS providers. Denominator (
> https://github.com/Netflix/denominator ) the tool NetFlix uses for this
> and open-sourced, currently supports managing (mirrored) DNS records across
> AWS Route53, RackSpace CloudDNS, DynECT and UltraDNS.
>
>
>
> -Jason
>
>
>
> On Fri, Oct 21, 2016 at 1:09 PM, Patrick W. Gilmore via Outages <
> outages at outages.org> wrote:
>
> It is a shame in that PagerDuty is affected.
>
>
>
> However, Dyn is far, far better positioned to withstand attacks than a
> company like PagerDuty could possibly be on their own. So I think PagerDuty
> did the right thing in using Dyn.
>
>
>
> Remember, Twitter, Pingdom, github, and lots of other people use Dyn. And
> this is the first major outage I have heard of their service.
>
>
>
> Let’s all be clear that Dyn has to be in the top 10 DNS infrastructures on
> the planet. Possibly the largest that sells DNS as a service. This is a
> serious attack, and the entire community should help track this miscreant
> down, then crush them like a bug.
>
>
>
> --
>
> TTFN,
>
> patrick
>
>
>
> On Oct 21, 2016, at 1:00 PM, Terry Hardie via Outages <outages at outages.org>
> wrote:
>
>
>
> It's a shame services like PagerDuty use Dyn. Now they're down too...
>
> On Fri, Oct 21, 2016 at 9:57 AM, Justin Krejci via Outages
> <outages at outages.org> wrote:
>
> Previously it was not affecting upper midwest for me, traces went to
> Chicago.
>
> Now traces to twitter DNS servers in Chicago are failing.
>
>
> ________________________________
> From: Neil Hanlon via Outages [outages at outages.org]
> Sent: Friday, October 21, 2016 11:16 AM
> To: Terry Hardie; outages at outages.org
> Subject: Re: [outages] Dyn outage continuing
>
> The attacks appear to be continuing again. We are experiencing issues in
> Europe/Asia.
>
> On Fri, Oct 21, 2016 at 12:13 PM Terry Hardie via Outages
> <outages at outages.org> wrote:
>
>
> Even though their page says the outage is resolved, I'm still getting
> DNS failures (return SERVFAIL, not no answer) to their anycast
> networks from California:
>
> $ dig @ns2.p34.dynect.net video.twimg.com
>
> ; <<>> DiG 9.3.2 <<>> @ns2.p34.dynect.net video.twimg.com
> ; (1 server found)
> ;; global options:  printcmd
> ;; Got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 170
> ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
>
> ;; QUESTION SECTION:
> ;video.twimg.com.               IN      A
>
> ;; Query time: 3103 msec
> ;; SERVER: 204.13.250.34#53(204.13.250.34)
> ;; WHEN: Fri Oct 21 17:11:36 2016
> ;; MSG SIZE  rcvd: 33
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>
> --
>
> KAYAK
>
> Neil Hanlon
>
> Devops Engineer
>
>
> +1 978 902 8171
>
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