Self-Hosted DNS Ad-Blocking in 2026: Pi-hole vs AdGuard Home vs Blocky

说明与用途

部署本地 DNS 过滤器可在所有设备上阻止广告和跟踪，提升隐私和性能，并提供家长控制，无需客户端软件。

问题

Home networks still receive ads, telemetry, and tracking from every device, including IoT gadgets that bypass browser extensions.

结果

Deploying a local DNS sinkhole blocks ads and trackers on every device, improves privacy, reduces latency, and offers parental controls without installing client‑side software.

工作流

• 1. Choose a DNS sinkhole solution (Pi‑hole, AdGuard Home, or Blocky).
• 2. Pull the official Docker image and create a docker‑compose file with ports 53/udp, 53/tcp, and optional 443/53 for DoH/DoT.
• 3. Configure upstream DNS (e.g., Cloudflare 1.1.1.1) and enable DoH/DoT in the service settings.
• 4. Mount persistent volumes for configuration and logs.
• 5. Start the stack with docker compose up -d and verify DNS resolution via dig @127.0.0.1 example.com.
• 6. Set router or DHCP to point all clients to the local resolver IP.
• 7. (Optional) Enable parental controls and schedule screen‑off hours in the UI.
• 8. Monitor per‑client statistics and adjust blocklists as needed.

证据

Every device in your home — phones, smart TVs, IoT thermostats, gaming consoles — phones home to ad networks, telemetry endpoints, and tracking pixels dozens of times per hour.

来源

Pi-hole popularized the category, but in 2026 it is no longer the obvious choice.

来源