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About DNS Robot

50+ free DNS, network, and web tools — built for developers, sysadmins, and IT professionals who need fast, reliable diagnostics.

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Free Tools
50+
Categories
6
DNS Servers
34
Cost to You
0
Vahid Shaik — Founder & Developer
Vahid ShaikFounder & Developer

The Story

Hi, I'm Vahid Shaik. I've spent years in the web hosting industry, helping clients manage domains, DNS records, SSL certificates, and email deliverability.

One problem kept coming up: my team and I were constantly switching between different websites — one for SSL checks, another for DNS lookups, another for SPF validation. Each tool on a different site, with different UIs, different limitations, and most plastered with intrusive ads.

I built DNS Robot to solve that — one platform with every tool a developer or sysadmin needs. No sign-ups, no paywalls, no clutter. Just type your query and get results.

DNS Robot runs on Cloudflare Workers and is built with Astro, React 19 and Claude AI as a development partner, so 50+ tools ship with consistent quality.

What We Offer

50+ tools across 6 categories — all free, all fast

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Our Values

What drives everything we build

  • Free Forever

    Every tool is free with no sign-up required. Essential diagnostics should be accessible to all.

  • Privacy First

    We keep no record of who looked up what, and we never sell data. Your lookups stay yours — always.

  • Fast & Reliable

    Server-side processing with global DNS servers. Real-time results, no waiting.

  • Always Improving

    New tools and improvements ship regularly. We build what our users need.

Who It's For

  • Developers

    Debug DNS issues, check SSL certs, test SMTP connections, generate sitemaps

  • System Administrators

    Monitor DNS propagation, validate email auth, scan ports, trace routes

  • SEO Professionals

    Analyze redirects, check robots.txt, inspect HTTP headers, find subdomains

  • IT Support Teams

    Quick IP lookups, MAC address identification, domain availability checks

Built With

  • Astro 7
  • Cloudflare Workers
  • React 19
  • TypeScript 6
  • Tailwind CSS 4
  • Hono
  • DNS over TCP
  • DNS over HTTPS

Contact

Questions, bug reports, tool ideas or a correction to our data: write to us. Privacy requests are covered in our privacy policy.

hello@dnsrobot.net

Need a Tool We Don't Have?

We build new tools regularly based on user feedback. If there's something missing, let us know and we'll build it.

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