I have a Databricks workspace on AWS (serverless compute). I created a network policy with "Allow access to all destinations" enabled and attached it to my workspace. When I run a Python notebook and try to make an HTTP request or curl to any external URL (api.hubapi.com, google.com) I get "Could not resolve host" error.

I need my serverless notebooks to make outbound API calls to HubSpot's API at api.hubapi.com.

What configuration am I missing to enable outbound internet access on serverless compute?

Workspace: dbc-85c26050-f022.cloud.databricks.com