PostGreSQL on AWS

Looking for an example hostname to use for a PostgreSQL db on AWS.

Current AWS endpoint is xxx.abc.ap-southeast-2.rds.amazonaws.com and port 5432

Hi Matthew
This may be a bit late. I work for Elyxia Global Limited.
We have launched Akaunting AMI in AWS cloud marketplace.
You launch an Akaunting instance with just a few clicks.
Feel free to visit https://aws.amazon.com/marketplace/pp/B08YJYLBBZ

Hi Matthew
For your case you may want to check the port opened in your security group