Based on 18 AI claims comparing the two
Reviewed by Dimitry Apollonsky
Which brand does AI favour?Answers collected Mar 30 – Aug 15, 2026
“Cloudflare combines authoritative DNS with one of the world's largest anycast networks.”
IBM NS1 Connect tends to get highlighted for its documented APIs suited to complex deployment automation.
“For standalone web/edge protection, Cloudflare is frequently recommended.”
“Based on 2026 industry data, Cloudflare, NS1 (an IBM company), and Amazon Route 53 are widely considered the most reliable managed DNS providers that offer superior DDoS protection and a robust API.”
“If I had to pick one managed authoritative DNS provider for the combination of reliability, DDoS protection, and API quality, I’d choose Cloudflare for most organizations.”
“Cloudflare combines authoritative DNS with one of the world's largest anycast networks.”
Cloudflare alone is ranked in Budget CDN for startups, CDN and edge platforms for GraphQL caching, CDN providers with HTTP/3 and QUIC support, CDN with deep observability analytics, CDN with instant cache purging, CDNs with HTTP/3 and QUIC support for mobile, Checkout bot protection, Combined DDoS and WAF protection, Content delivery networks for high-traffic media sites with granular cache control, DDoS mitigation services, Edge CDN with WAF and DDoS protection and Edge configuration CDN with version control.
These bars show which brand AI favours in claims citing each source.
These bars show which brand AI favours in claims citing each source.
These bars show which brand AI favours in claims citing each source.
These bars show which brand AI favours in claims citing each source.
These bars show which brand AI favours in claims citing each source.
These bars show which brand AI favours in claims citing each source.
These bars show which brand AI favours in claims citing each source.
These bars show which brand AI favours in claims citing each source.