Viewing subdomains in Swag Dashboard

I have several subdomains reverse proxied by swag’s nginx (e.g.,,,,,

When I view the Swag dashboard ( it’s not apparent in the logs/graphs which domain was being requested. How can I see this information?

It looks like GoAccess has support for this (see the virtual hosts section in the examples at GoAccess - Manual Page) but I don’t know how I would implement this with the Swag Dashboard.