Leave your feedback Share Copy URL https://mypepack.gophersport.com/video/?vid=mU7KSAox8Ax Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter AWS Outage - It Wasnt Hackers: How 1 Bug Broke the Internet AWS TechNews Outage Shorts DNS [Pyyrp0J4Aio] Health Updated on August 07, 2026 EDT — Published on August 07, 2026 EDT On October 20, 2025, a DNS race condition crashed AWS's US-EAST-1 data center, taking down 1,000+ websites for 15 hours. Here's what really happened. 💥 WHAT HAPPENED • 6 million outage reports worldwide • 1,000+ services went down • 113 AWS services affected • Hundreds of billions in losses ⚡ THE CAUSE DNS race condition in DynamoDB's automated system. Two robots updating addresses at different speeds created blank records. 📱 SERVICES AFFECTED Snapchat, Netflix, WhatsApp, Fortnite, Roblox, UK banks (Lloyds, Halifax), United Airlines, Delta, McDonald's app, Ring doorbells, Amazon warehouses ⏱️ TIMELINE • 11:48 PM Oct 19: Outage begins • 12:26 AM: Root cause identified (38 min) • 2:25 AM: DNS fixed • 2:20 PM Oct 20: Full recovery (15 hours) 🔧 ROOT CAUSE Race condition between two DNS automation systems running at different speeds - one deleted old records while the other was still processing them. 💡 THE LESSON US-EAST-1 isn't just another data center - it's AWS's global control plane. Even apps with multi-region redundancy failed. AWS controls 30% of cloud market. #AWS #TechNews #CloudComputing #Outage #DynamoDB #DNS #TechExplained #Internet #CloudServices #AmazonWebServices #TechShorts #Programming Follow for more tech breakdowns! 🚀 C9mWL3QGKn2 o0cSRovXnds n6ukWXvhKZ6 0phbifDr8bz ofZsZOOXPy5 0lRMkLaFu3G
On October 20, 2025, a DNS race condition crashed AWS's US-EAST-1 data center, taking down 1,000+ websites for 15 hours. Here's what really happened. 💥 WHAT HAPPENED • 6 million outage reports worldwide • 1,000+ services went down • 113 AWS services affected • Hundreds of billions in losses ⚡ THE CAUSE DNS race condition in DynamoDB's automated system. Two robots updating addresses at different speeds created blank records. 📱 SERVICES AFFECTED Snapchat, Netflix, WhatsApp, Fortnite, Roblox, UK banks (Lloyds, Halifax), United Airlines, Delta, McDonald's app, Ring doorbells, Amazon warehouses ⏱️ TIMELINE • 11:48 PM Oct 19: Outage begins • 12:26 AM: Root cause identified (38 min) • 2:25 AM: DNS fixed • 2:20 PM Oct 20: Full recovery (15 hours) 🔧 ROOT CAUSE Race condition between two DNS automation systems running at different speeds - one deleted old records while the other was still processing them. 💡 THE LESSON US-EAST-1 isn't just another data center - it's AWS's global control plane. Even apps with multi-region redundancy failed. AWS controls 30% of cloud market. #AWS #TechNews #CloudComputing #Outage #DynamoDB #DNS #TechExplained #Internet #CloudServices #AmazonWebServices #TechShorts #Programming Follow for more tech breakdowns! 🚀 C9mWL3QGKn2 o0cSRovXnds n6ukWXvhKZ6 0phbifDr8bz ofZsZOOXPy5 0lRMkLaFu3G