https://coredns.io/tags/docker/ Recent content in docker on CoreDNS: DNS and Service Discovery Hugo -- gohugo.io en-us CoreDNS - All Rights Reserved Thu, 18 Dec 2025 18:39:00 +0400 https://coredns.io/explugins/docker/ Thu, 18 Dec 2025 18:39:00 +0400 https://coredns.io/explugins/docker/ Description The docker plugin provides a DNS interface to Docker containers. It connects to the local Docker daemon, subscribes to the container event stream, and maintains a live view of container names, network aliases, Docker DNS names, Docker Compose project.service pairs, and custom names attached via Docker labels. The plugin answers A, AAAA, SRV, TXT, CNAME, and PTR queries for the containers it observes, along with a synthetic SOA and NS record at each configured zone apex.