I know of a Anti-DDoS company that did this but I won't mention their name. It does happen, but I have not seen it from Cloudflare. If you want a tell-tale si

I know of a Anti-DDoS company that did this but I won't mention their name. It does happen, but I have not seen it from Cloudflare. If you want a tell-tale sign of who is doing this, look for your quarterly DNS DDoS and a company sending out a trophy sales person quarterly to meet your team. It was incredibly insulting. The past I remember of CF was prior to their forming a business a group of network geeks (not yet cloudflare) had a volunteer network of honeypot proxies. I volunteered some of my physical rented servers for them and a handful of VM's. I am curious how many current members of CF remember those days prior to them forming CF. Their CTO contributes on here, maybe he remembers. Either way I have not seen anything shady from CF yet and I know engineers and leaders at some of their biggest customers.