Adding second site on same server?

I have a frappe server set up in production mode. I have one existing site installed.

I need to install second site at a different url. I installed the site with bench --site site2.com and it looks like it installed successfully.

However, when I navigate to site.com, it serves me site1.com instead. I’m assuming nginx didn’t get configured, though I thought that was supposed to happen when sites are installed.

I have familiarized myself with this document ??? Setup Multitenancy