Reduce your application cost, by using a single Application Load Balancer with a multi-domain name with Route53 A Record alias using AWS CDK as Infrastructure as Code | by Paris Nakita Kejser
Host a website on Ec2 instance with SSL enabled using an Application Load Balancer & add a custom domain managed by Route53. - DEV Community
A/B Testing with Route53 an EC2 instances · Issue #10 · ExamProCo/aws-xd-ui-kit · GitHub
Interview Question AWS |How to setup Cross Region HA using Route53 | ELB and Autoscaling - YouTube