Description
Cloudflare, Inc. is a U.S. company that provides content delivery network services, DDoS mitigation, Internet security and distributed domain name server services, sitting between the visitor and the Cloudflare user's hosting provider, acting as a reverse proxy for websites. Cloudflare's headquarters are in San Francisco, California, with additional offices in London, Singapore, Champaign, Austin, Boston and Washington, D.C.
Source: https://en.wikipedia.org/wiki/Cloudflare
