Cloudflare IP's are getting caught in VPN filter about getipintel

[blackdotsh]

If you look at Cloudflare's documentation:

https://support.cloudflare.com/hc/en-us/articles/200170986-How-does-Cloudflare-handle-HTTP-Request-headers-

CF-Connecting-IP

To provide the client (visitor) IP address for every request to the origin, Cloudflare adds the CF-Connecting-IP header.

"CF-Connecting-IP: A.B.C.D"

Where A.B.C.D is the client's IP address, also known as the original visitor IP address.

So instead of $ip=$_SERVER['REMOTE_ADDR'];

you would use $ip=$_SERVER["HTTP_CF_CONNECTING_IP"];