How can I tell which security threat category blocked a domain?

I recently enabled all of the Security threats to block categories on my Cloudflare for Teams > Gateway settings. I noticed a few domains getting blocked over the past 24 hours including the following, which appear to be valid, trustworthy domains.

* mas-sdk.amazon.com
* public.profitwell.com, profitwell.com, www.profitwell.com
* api.ipstack.com
* app.siriusxm.us

I can create a whitelist Allow entry for each of these, but I’d like to know how they got there in the first place. Is there a way to tell which security policy triggered the block?

Thanks for reporting those domains. They should all be fixed now.