1. Create an Origin Group:
- Log in to the Azure portal (https://portal.azure.com/).
- In your Front Door resource, go to “Origin Groups” and create a new one.
- Add the third-party URL as a backend host within the Origin Group.
2. Assign a Custom Domain:
- In the Azure Front Door panel, go to “Domains.”
- Add your custom domain, “service.company.com”
3. Create an Endpoint:
- In the Azure Front Door panel, go to “Front Door Manager”
- Add an endpoint for your custom domain.
- Set the origin group as the destination and the domain as the listening URL
