Our company is using Office 365, and I have been experimenting a little with the included SharePoint online off and on for several months. A couple of months ago, I created a site collection called "Test" with the following URL for the site:
https://ourdomain.sharepoint.com/teams/Test
I am just getting back to experimenting again, and I wanted to delete this test and start over. But when I go to the SharePoint Admin Center and look under site collections, it does not appear. I'm sure it did appear when I first set it up, and I can still access the site at the URL above and it otherwise works normally.
To see what would happen, I set up a new site collection today called "Test2", and it DOES appear in the list of site collections, so it isn't just that anything under "/teams" doesn't appear. All of the "default" site collections appear, so site collections appear like this:
https://ourdomain.sharepoint.com
https://ourdomain.sharepoint.com/portals/community
https://ourdomain.sharepoint.com/portals/hub
https://ourdomain.sharepoint.com/search
https://ourdomain.sharepoint.com/teams/Test2
https://ourdomain-my.sharepoint.com
https://ourdomain-public.sharepoint.com
Any idea as to why the older "Test" site collection does not appear and/or how to delete it?