Use your own domain

In order to use your own domain instead of ours, you need to deploy a CNAME DNS record.

CNAME record

Let's assume you want to use as host when connecting to your instance instead of (or
All you have to do is to create a new CNAME DNS record with sftp as the name and as the value. If you are using the US East 1 region, use as the value.
After your DNS change is propagated, you will be able to use as the host when accessing your SFTP instances.