# AWS’s Official DynamoDB Outage Postmortem

> AWS finally published the Oct 20 us-east-1 postmortem. I translated the key parts and added commentary on how one DNS bug toppled half the internet.

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LLMS index: [llms.txt](/llms.txt)

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[![featured](/img/hero/cloud/aws-postmotem.jpg)](https://vonng.com/en/cloud/aws-postmotem/)

AWS finally published the Oct 20 us-east-1 postmortem. I translated the key parts and added commentary on how one DNS bug toppled half the internet. [**Read more**](https://vonng.com/en/cloud/aws-postmotem/)