GoDoxy
Advanced TopicsMiddlewaresIP Resolution

Cloudflare Real IP

Resolve client IP from Cloudflare proxy headers

Recommended for entrypoint - affects $remote_addr, $remote_host, logs, and CIDRWhitelist.

Configuration

No configuration options.

Preset Values

OptionDescriptionDefault
headerReal IP headerCF-Connecting-IP
fromTrusted CIDRs/IPsCloudflare IPs + all local IPs
recursiveRecursive modetrue

Examples

Entrypoint

entrypoint:
  middlewares:
    - use: cloudflare_real_ip

Docker Labels

proxy.#1.middlewares.cloudflare_real_ip:

Route Files

myapp:
  middlewares:
    cloudflare_real_ip:

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