mirror of
https://github.com/timothymiller/cloudflare-ddns.git
synced 2026-03-21 22:48:57 -03:00
DNS updates IP detection providers can sometimes return a Cloudflare anycast IP instead of the user's real public IP, causing incorrect DNS updates. When REJECT_CLOUDFLARE_IPS=true, detected IPs are checked against Cloudflare's published IP ranges (ips-v4/ips-v6) and rejected if they match.
709 B
709 B