How Netflix uses AWS for seamless streaming throughout the globe !!

Raj Thacker
2 min readMar 14, 2021

Netflix is the world’s leading internet television network, with more than 100 million members in more than 190 countries enjoying 125 million hours of TV shows and movies each day. Netflix uses AWS for nearly all its computing and storage needs, including databases, analytics, recommendation engines, video transcoding, and more — hundreds of functions that in total use more than 100,000 server instances on AWS.

Netflix Realizes Multi-Region Resiliency Using Amazon Route 53

What happens when you need to move 89 million viewers to a different AWS region? Netflix’s infrastructure, built on AWS, makes it possible to be extremely resilient, even when the company is running services in many AWS Regions simultaneously. In this episode of This is My Architecture, Coburn Watson, director of performance and reliability engineering at Netflix, walks through the company’s DNS architecture — built on Amazon Route 53 and augmented with Netflix’s Zuul — that allows the team to evacuate an entire region in less than 40 minutes.

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