Overview

With Pi-hole, I block ads and trackers across my entire network, improving privacy and browsing speed. Custom DNS filtering ensures only trusted domains are accessible while blocking malicious content.

Key Features

• Network-wide ad blocking
• Tracker blocking at DNS level
• Custom blocklists
• Query logging and statistics
• DHCP server integration
• DNS over HTTPS support

Architecture

Pi-hole acts as a DNS sinkhole, intercepting DNS queries and comparing them against blocklists. Queries matching blocked domains return NXDOMAIN, effectively preventing ads and trackers from loading. The service runs as a container for easy management and updates.

What It Enables

• Ad-free browsing experience
• Enhanced privacy protection
• Faster page loads
• Reduced bandwidth usage
• Malware domain blocking
• Parental controls

Technologies Used

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