Cloudflare is doing this AMP crap too. If a cloudflare user enables AMP on his site then links from their domain to yours will trigger a visit of Mozilla/5.0 (compatible; Cloudflare-AMP/1.0; +https://amp.cloudflare.com/bot) AppleWebKit/534.34" which then mirrors the content from your domain and re-hosts it on Cloudflare servers.
Then whenever someone goes to the Cloudflare user's website and clicks a link to your website they'll instead be fed a version of the page from Cloudflare and you'll never see that traffic.
And since you (or me, in this case) don't have a Cloudflare account you can't get any response from Cloudflare support to get them to stop re-hosting and serving your content from their servers.
Then whenever someone goes to the Cloudflare user's website and clicks a link to your website they'll instead be fed a version of the page from Cloudflare and you'll never see that traffic.
And since you (or me, in this case) don't have a Cloudflare account you can't get any response from Cloudflare support to get them to stop re-hosting and serving your content from their servers.