What is a DNS lookup tool?

A DNS lookup tool is a free utility that queries Domain Name System (DNS) servers to retrieve information about a domain name. It shows DNS records like A records (IP addresses), MX records (mail servers), TXT records (text information), and more. Our tool provides instant, accurate DNS information for any domain.

What types of DNS records can I check?

Our free DNS lookup tool supports all major DNS record types including: A (IPv4 addresses), AAAA (IPv6 addresses), MX (mail servers), TXT (text records), CNAME (canonical names), NS (nameservers), SOA (start of authority), PTR (reverse DNS), SRV (service records), CAA (certificate authority authorization), and more. You can query individual record types or view all records at once.

Is this DNS lookup tool really free?

Yes! This DNS lookup tool is completely free to use with no registration, no subscriptions, and no hidden fees. You can perform unlimited DNS queries and check as many domains as you need. At FreeWWW, we believe in providing truly free tools for everyone.

Why would I need to do a DNS lookup?

DNS lookups are useful for troubleshooting email delivery issues, verifying domain configuration, checking nameserver settings, confirming DNS propagation after changes, investigating website connectivity problems, validating SPF and DKIM records for email security, and ensuring your domain is properly configured. Web developers, system administrators, and website owners frequently use DNS lookup tools.

How accurate are the DNS lookup results?

Our DNS lookup tool queries authoritative DNS servers directly to provide the most accurate and up-to-date DNS information available. Results show current DNS records as they are configured on the domain's nameservers. Please note that DNS changes may take time to propagate globally (typically 24-48 hours), so recent changes might not be immediately visible everywhere.

Free DNS Lookup Tool - Check DNS Records Online | FreeWWW

🔍 DNS Lookup Tool

Check DNS Records Instantly - Fast, Free, and Comprehensive

Query DNS records for any domain name with our powerful free DNS lookup tool. Check A, AAAA, MX, TXT, CNAME, NS, SOA, and many other record types instantly. Perfect for troubleshooting email issues, verifying domain configuration, and monitoring DNS propagation.

⚡ Instant Results

Lightning-fast DNS queries

🌐 All Record Types

A, AAAA, MX, TXT, CNAME & more

📊 Detailed Info

TTL, priority, and more details

💾 Export Options

Copy or download as JSON

📝 Search History

Quick access to recent lookups

💡 How to Use

Enter a domain name (e.g., google.com or www.example.com), select the DNS record type you want to check, and click "Lookup DNS Records". Select "ALL" to see all available DNS records at once. Your search history is saved automatically for quick access to previous lookups.

Domain Name

DNS Record Type

🔍 DNS Lookup Tool

DNS Records

📚 Recent Lookups