docker-unbound

Unbound is a validating, recursive, and caching DNS resolver.

View docker-compose-sample.yml in the source repository for usage

features

Alpine latest
Log to console(tty)
Remote-control enabled
Secured for lan
Highly optimized
Memory caching
Low CPU overhead (single thread)
Sane min-TTL and max-TTL
keys are saved to /etc/unbound/keys/
HEALTHCHECK activated
Downloads root.hints on first run
Will download a new root.hints on start when it is older than 7days.
DNSSEC enabled
Persistent cache, cache is saved to /etc/unbound/keys/cache.db every 30min and loaded on start

UNBOUND_ENABLE_IPV6=false (set to true to enable ipv6 support)

Name		Name	Last commit message	Last commit date
Latest commit History 51 Commits
.github		.github
rootfs		rootfs
Dockerfile		Dockerfile
README.md		README.md
docker-compose-sample.yml		docker-compose-sample.yml