How do I figure out the IPv4 address for my website?

Hi, I am new to this whole Cloudflare thing. I have set up my website but I do not know what my IPv4 address is to my website and I do not know what to input in my A DNS records. Please let me know how to figure this out because my website cannot run at the moment as I am getting an error message from it.

Your website host should be able to provide that information.

I added my website here in cloudflare but didn’t provide any DNS records so I’m trying to figure out what it is. Cloudflare is my host

Unless you’ve set up a GitHub repository and deployed it to Pages, or use Wrangler to push files to Workers, Cloudflare is not your host. You’d need a regular website host to host your files or app.