1
Q
Route53: CNAME
A
Can be used to map one name to another.
2
Q
Route53: A Record
A
Used to point a domain to sub domain to an IP Address
3
Q
Route53: PTR Record
A
- Resolves an IP address to the FQDN as an opposite to what an A record does.
- PTR records also called Reverse DNS records.
4
Q
Route53: Alias
A
Records allow you route traffic to selected AWS resources, such as CloudFront and S3 buckets. 3P websites do not quality for these.
