https://coredns.io/tags/proxyproto/ Recent content in proxyproto on CoreDNS: DNS and Service Discovery Hugo -- gohugo.io en-us CoreDNS - All Rights Reserved Fri, 06 Mar 2026 16:27:00 +0000 https://coredns.io/plugins/proxyproto/ Fri, 06 Mar 2026 16:27:00 +0000 https://coredns.io/plugins/proxyproto/ Description This plugin adds support for the PROXY protocol version 1 and 2. It allows CoreDNS to receive connections from a load balancer or proxy that uses the PROXY protocol to forward the original client’s IP address and port information. Syntax proxyproto { allow <CIDR...> default <use|ignore|reject|skip> } If allow is unspecified, PROXY protocol headers are accepted from all IP addresses. The default option controls how connections from sources not listed in allow are handled.