Full DNS Checker
Free Online DNS Checker
Need to look up DNS records for a domain? Our free DNS Checker makes it simple. Instantly query A, MX, TXT, CNAME, NS, and other record types with a clean, mobile-friendly interface — no registration or tools required.
Why Use a DNS Checker?
- Quickly view all DNS records for any domain.
- Debug DNS issues like misconfigured mail servers or missing CNAMEs.
- Works instantly in your browser — no installations needed.
- Fully responsive — optimized for desktop and mobile.
Features of Our DNS Checker
- Supports A, AAAA, MX, CNAME, NS, TXT, and SOA records
- Clean, user-friendly design with Font Awesome icons
- Live query via Google DNS-over-HTTPS
- Real-time results with TTL and response data
- No tracking, no ads — completely private
Common Use Cases
- Verify MX records for email troubleshooting
- Check CNAMEs for subdomain setup
- View TXT records like SPF, DKIM, and DMARC
- Confirm NS and SOA for domain delegation
Best Keywords to Find Us
People find this tool using search terms like:
- DNS lookup tool online
- check DNS records for domain
- free DNS checker
- MX record lookup
- view domain TXT records
How to Use This Tool
Using this tool is quick and easy:
- Enter the domain name into the input field
- Click “Lookup All DNS Records”
- View detailed results grouped by record type
Why Choose Our DNS Checker?
We built this tool to be fast, accurate, and 100% private. No ads, no logins, no uploads. Everything runs directly in your browser — making it perfect for developers, sysadmins, and curious users alike.
Give it a try and get your DNS answers in seconds!