Thanks for the follow-up. It looks like you were able to successful add the domain torontojs.com to your site here.
You can configure External DNS by follow our Support Guide here:
You’ll follow option 1 for External DNS, by pointing an A Record for torontojs.com to 75.2.60.5. You’ll also need to create a CNAME Record pointing to torontojscom.netlify.app.