Our production org has the Dev-Hub featured enabled. I know there are more than a couple of scratch orgs created. I want to see the entire list and the natural place to look for them seemed to be the Dev Hub. I am not able to see them over there.
Edited to Add: So far after talking with salesforce support, I have learned of a command that I can fire from the Powershell Terminal within Visual Studio.
sfdx force:org:list --all
This works partially, in the sense it gives me a list of my orgs but not all the active scratch orgs in the organization.