[example]
ec2-54-186-80-84.us-west-2.compute.amazonaws.com hostname=ec2-54-186-80-84.us-west-2.compute.amazonaws.com

[all]
ec2-54-186-80-84.us-west-2.compute.amazonaws.com hostname=ec2-54-186-80-84.us-west-2.compute.amazonaws.com

