Is it normal? DNS google firebase hosting not update with proxy

I have connected my custom domain from firebase hosting to cloudflare. Everything is good. The A record is the IP from google firebase hosting.
199.36.158.100 but when using proxied it changes to another ip instead. Is it related that I can’t use polish image to cache images?

Hi there,

It is normal when you proxy through Cloudflare for the IP address to change and return Cloudflare IP’s, as Cloudflare is a reverse proxy and hides your origin behind our IPs.

Is it related that I can’t use polish image to cache images?

If you are proxying through Cloudflare, then the IP change is not related and something else is happening here.

Are your images being cached by Cloudflare, for Polish to run an image needs to be served from our cache, you can tell by looking at the cf-cache-status HTTP response header:

If the images are being served from cache, then looking at the cf-polished response header, will tell you what potentially is happening with Polish.

Hope this helps!

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