Do you use Cloudflare?

[chillibear]

Makes a nice change that it wasn't DNS for once and I always appreciate a reasonably detailed write up, thanks for linking.

 

[rdn]

I use Cloudflare heavily; out of 60+ domains, only 3 are on the Pro plan; the rest are just using the free plan.
My forum can't live without CF; the main server cannot keep up with the bandwidth needed.