ETIMEDOUT when renderToStream with Image inside PDF file

**Describe the bug**
When using `renderToStream` inside a server component, I receive:
`request to https://www.mydomain.com/logo.png failed, reason: connect ETIMEDOUT`

**To Reproduce**
Steps to reproduce the behavior including code snippet (if applies):

1. Create a server component for PDF creation
2. Use `renderToStream` and provide a PDF Component which has an Image inside referencing an image on the server.
4. See error

I've tried several url's to this file: https://www.mydomain.com, http://localhost:port, http://127.0.0.1:port, http://serverip.xx.xx.xx:port

```
{logoUrl && (

)}
```