Cloudflare Static Ips |link| -

Based on our analysis, we recommend that:

Despite these strengths, the static IP model introduces profound risks, primarily . Because Cloudflare’s IP ranges are fixed and widely known, they become a massive "attract surface." If a vulnerability were discovered in Cloudflare’s software stack (e.g., a bug in HTTP/2 processing), every site behind those static IPs would be vulnerable simultaneously. An attacker would not need to scan for targets; they would simply hammer the known addresses. cloudflare static ips