It can be anything! An apex, subdomain, or even a URL.
Results forbleexo-backend-staging.yellowwave-217fab1b.francecentral.azurecontainerapps.io
www.bleexo-backend-staging.yellowwave-217fab1b.francecentral.azurecontainerapps.ioyellowwave-217fab1b.francecentral.azurecontainerapps.iofrancecentral.azurecontainerapps.ioazurecontainerapps.ioio