Hi,
I know that Enpass has a feature to only match subdomain for suggested credentials, but that can lead to other problems: you register on a site on www.domain.com but when you login the subdomai is auth.domain.com
So it cannot be used. But what can be done is this:
Make a feature so that the top of the suggested credentials matches the subdomain that they were created.
So that you don't have to search through the list; it can be frustrating if you have alot of credentials for a top level domain.
Alex