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Episode 78: Amazon Route 53

August 31, 2025 · 26 min

Show notes

In this episode, we dive into Amazon Route 53, AWS’s scalable Domain Name System (DNS) service, which is used for routing end-user requests to applications hosted on AWS. Route 53 offers domain registration, DNS routing, and health checking, providing a complete solution for managing your domain names and directing traffic to AWS services like EC2 instances, load balancers, or S3 buckets. We’ll walk you through how to set up and manage DNS records in Route 53, including A records, CNAME records, MX records, and more. Additionally, we’ll explain how to configure routing policies such as weighted routing, latency-based routing, and geolocation routing to optimize performance and availability.

We’ll also explore Route 53’s integration with other AWS services, including CloudWatch for monitoring the health of your endpoints and CloudFront for content delivery. By the end of this episode, you’ll understand how to use Amazon Route 53 to manage your domain names, configure routing policies, and ensure that your users can access your applications quickly and reliably. Produced by BareMetalCyber.com, your trusted resource for expert-driven cybersecurity education.

All episodes of Certified – AWS Certified Cloud Practitioner Audio Course

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