Amazon
SOA-C03 · Question #127
A company has a microservice that runs on a set of Amazon EC2 instances. The EC2 instances run behind an Application Load Balancer (ALB). A CloudOps engineer must use Amazon Route 53 to create a…
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Submitted by jaden.t· Mar 5, 2026Networking
Question
A company has a microservice that runs on a set of Amazon EC2 instances. The EC2 instances run behind an Application Load Balancer (ALB). A CloudOps engineer must use Amazon Route 53 to create a record that maps the ALB URL to example.com. Which type of record will meet this requirement?
Options
- AAn A record
- BAn AAAA record
- CAn alias record
- DA CNAME record
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Topics
#Route 53 alias record#ALB DNS mapping#DNS record types#CNAME vs alias