🌐 DNS Diagnostic
Query all DNS record types – A, AAAA, MX, TXT, NS, CNAME, SOA – using Google DNS. Fast, reliable, privacy‑friendly.
Enter a domain and click "Lookup DNS".
Enter a domain and click "Lookup DNS".
Enter a domain and click "Lookup DNS".
Enter a domain and click "Lookup DNS".
Enter a domain and click "Lookup DNS".
Enter a domain and click "Lookup DNS".
Enter a domain and click "Lookup DNS".
📖 How to Perform a DNS Lookup (Step by Step)
- Step 1: Enter a domain name (e.g., example.com, google.com) in the input field.
- Step 2: Click "Lookup DNS" – the tool queries Google's public DNS‑over‑HTTPS API.
- Step 3: View results in the tabs: A (IPv4), AAAA (IPv6), MX (mail servers), TXT (SPF/verification), NS (nameservers), CNAME (aliases), and SOA (zone authority).
- Step 4: Switch between tabs to see different record types. Each tab shows the raw records with clear formatting.
- Step 5: Use the information for network diagnostics, DNS configuration, or security analysis.
💡 Why Use This Tool?
- ✔️ Full DNS record set – A, AAAA, MX, TXT, NS, CNAME, SOA.
- ✔️ Uses Google's public DNS API – fast, reliable, and no logs.
- ✔️ 100% client‑side – your queries go directly from your browser to Google DNS.
- ✔️ Perfect for system administrators, developers, and troubleshooting.
💡 Pro Tip: Use this tool to verify your DNS changes propagate, or to debug email delivery (MX records) and domain verification (TXT records).
🔒 100% client‑side • Uses Google DNS API • No logs • Zero tracking