blocky
Privacy & Ad-blockingDNS proxy and ad‑blocker for local networks written in Go
Features
- Blocks DNS queries using customizable allow/deny lists with regex support
- Advanced DNS configuration: custom resolution, conditional forwarding, per‑group upstream resolvers
- Performance enhancements: caching, prefetching, parallel resolver usage, low memory footprint
- Supports multiple DNS protocols (UDP/TCP, DoH, DoT, DoQ, DoH3)
- Security features: DNSSEC validation, privacy‑preserving random upstream selection, configurable blocking lists
Recent releases
View all 6 releases →
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v0.32.0
Mixed
Crypto / TLS
Rule log, sharded cache, config merge, list cache, query ignore,
patches GHSA-x845-2f78-7v36
patches GO-2026-5745
Open
Review required
v0.31.0
New feature
Auth
RBAC
Config validation, SQLite log, IP_FREEBIND, schema generation, deps bump
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Install & Platforms
Install via
docker
binary
Platforms
linux
macos
windows
arm64
