AdGuard Private - Enhanced DNS Service Based on AdGuard Home

AdGuard Private provides out-of-the-box privacy protection DNS service, supporting ad filtering, DoT, DoH, and other features
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AdGuard Private: DNS Service Focused on Privacy Protection

Visit the official website for more information: AdGuard Private

This project is a secondary development based on AdGuard Home, following the GPL 3.0 open-source license.

The source code is available at: GitHub - jqknono/AdGuardHome

Enhanced Features

Compared to the original AdGuard Home, we have added the following features:

  • 📜 Automated SSL Certificate Management
    • Automatic certificate application and renewal
    • Support for wildcard certificate configuration
  • 🛡️ Enhanced Security Features
    • Intelligent rate limiting protection
    • Optimized access experience for mainland China
  • ⚙️ Optimized System Configuration
    • Disable DHCP service, focus on DNS functionality
    • Fixed cache size at 4MB, ensuring stability

Advantages of Hosted Service

We provide professional DNS hosting services with the following features:

  • 🏢 Deployed on Alibaba Cloud Hangzhou node
  • 🌐 Comprehensive Protocol Support
    • IPv6 support, direct connection to mainstream IPv6 upstream
    • DoT (DNS over TLS)
    • DoH (DNS over HTTPS)
    • HTTP/3 support, significantly reducing latency
  • 📊 Powerful Rule Management
    • Support for importing third-party blacklists and whitelists
    • Capacity for 1 million rules
  • 📝 Comprehensive Logging and Statistics
    • 72-hour query record retention
    • 24-hour detailed statistical analysis
  • ⚖️ Load Balancing
    • Multi-server distributed deployment
    • Intelligent load distribution
  • 💰 Competitive Pricing

Performance and Effectiveness Evaluation

DNS-level ad blocking has its unique advantages:

  • 💪 Advantages

    • Zero additional power consumption
    • Coverage across all devices
    • Reduced frequency of device network wake-ups
    • Reduced loading of invalid data

  • ⚠️ Limitations

    • Lower interception accuracy than browser plugins
    • Cannot achieve the filtering effect of MITM schemes

Particularly suitable for mobile device usage scenarios, protecting privacy while considering device battery life.