I’m trying to to use a raw IP address (e.g. xxx.xxx.xxx.xxx) in the whitelisted domain field for the embedded timeline widget configurator, but it doesn’t let me add it in. It’s annoying because the error message suggests that the URL isn’t valid … well, it is. It’s a totally valid IP that resolves to a webpage on a server.
I’m trying to demo a page to a client, with the embedded timeline working. I’m not in a position to use a proper domain name yet. How can I achieve this?