LazyDNS

Documentation

• Docs Home - Main documentation index
• Installation Guide - Installation methods
• Configuration Guide - Configuration file reference
• Implementation - Phased implementation roadmap

Current Status:

• DNS Protocol & Servers (UDP/TCP/DoT/DoH/DoQ)
• Plugin System & Core Plugins
• LazyCache with Stale-Serving - Background refresh cache with TTL support
• Environment Variable Configuration - Runtime config via METRICS_ADDR, ADMIN_ADDR, etc.
• Prometheus Monitoring - Metrics collection, health checks, and admin interface
• Advanced Condition Matching - Flexible rule-based DNS query processing with 30+ matching plugins (Hosts, Domain, IP, GeoIP, GeoSite ...)
• Caching with LRU eviction
• Encrypted DNS (DoT RFC 7858, DoH RFC 8484, DoQ RFC 9250)
• Multi-profile builds (minimal/full) with UPX compression
• Documentation and Docker packaging

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

Acknowledgments

• mosdns - The original inspiration
• hickory-dns - Rust DNS library
• The Rust community