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AWS DNS Issues?

21 points by tomchuk 4 years ago · 10 comments · 1 min read


Anyone seeing name resolution issues in AWS? Some internal monitors started failing about an hour ago with name resolution issues. Quad9 is returning SERVFAIL for status.aws.amazon.com

rubiquity 4 years ago

Seeing this all across our EC2 fleet for anything on AWS. I think their service bulletin is underselling the severity because we are not using any third party providers. https://phd.aws.amazon.com/phd/home#/account/dashboard/open-...

adambatkin 4 years ago

AWS has just posted the following to their health dashboard:

> 7:21 PM PDT We are aware of intermediate DNS resolution issues for certain specific AWS names. This is due to an issue with third-party DNS provider outside AWS. DNS queries for domains hosted on Route 53 are operating without any issues at this time. We are actively working with the third-party DNS provider to resolve the issue as quickly as possible.

unnecabrvtn 4 years ago

https://www.dynstatus.com/incidents/pr5mwwl4vldt

emanuel502 4 years ago

We also have issues with the AWS Route53 records resolving our CloudFront domain names. We get inconsistent results across devices and across the world

revicon 4 years ago

We’re seeing RDS dns hostname resolution errors as well. It’s been happening for an hour and a half now.

gelatocar 4 years ago

Yeah we're noticing issues too. Able to only intermittently load the status page and AWS console.

crack-the-code 4 years ago

Seeing this in RDS endpoints too.

atymic 4 years ago

Also seeing this, we're on AWS lambda behind cloudflare. Tried switching cloudflare off, but still seeing the same issues.

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