CloudFlare’s network currently has 23 locations. San Jose (US), Los Angeles (US), Chicago (US), Ashburn (US) Dallas (US), Newark (US), Seattle (US), Miami (US), Washington (US), Atlanta (US), Toronto (CA), London (UK), Frankfurt (DE), Paris (FR), Honk Kong (HK), Prague (CZ), Vienna (AT), Stockholm (SE), Warsaw (PL), Singapore, Amsterdam (NL), Sydney (AU), Seoul (KR) and Tokyo (JP). At each of these nodes, CloudFlare does caching and bot filtering.
