Outline · Raspberry Pi

Pi-hole for your home office: decide, test and recover

Start with a failed sign-in and decide what the evidence supports. Take a short no-hardware route, or continue with a reversible personal-device deployment. Optional build lessons and advanced workshops preserve the full technical reference without making every topic a prerequisite.

Lesson 4.1 · Read a real DNS answer

Check your direct DNS response

Paste only your direct example.com lookup output. The check recognises response text; it does not connect to your Pi.

🔒 Complete the lesson to unlock the reference solution.

Lesson 8.1 · Find and use the official instructions

Optional: identify a resolver in sample output

This optional text check uses supplied evidence, not a device probe. Paste the sample SERVER line: SERVER: 192.168.50.2#53. Then explain why this alone does not prove which path a browser used.

🔒 Complete the lesson to unlock the reference solution.