How to redirect www to non www on a subdomain?
https://www.blog.thrivepop.com/ needs to redirect to https://blog.thrivepop.com/
This is what I have set up but it is not working.
www.*.thrivepop.com/*
Forwarding URL (Status Code: 301 - Permanent Redirect, Url: https://$1.thrivepop.com/$2)
Welcome to the Cloudflare Community. 
You cannot redirect a hostname that does not exist. If you create that name, you will run into the subdomain too deep problem with it. Unless you already have existing links in the wild that use the www.blog.thrivepop.com name, I would not create the redirect or the hostname. I can’t see anyone deliberately trying to use such a name.