DNS Records Lookup Tool
The DNS Records Lookup Tool enables you to instantly view various DNS records—such as A, MX, CNAME, TXT, NS, and more for any domain. It’s perfect for webmasters, developers, and security professionals seeking to troubleshoot configuration and ensure proper email, website, and security settings.
How to Use This Tool
-
This powerful DNS lookup tool helps you query and analyze domain name system records for any website. Here's how to use it:
1. Enter Domain Name
Type any domain name in the input field (without http:// or https://). Use the clear button to quickly reset the field. The tool works with any valid domain name.
2. Select Record Types
Choose which DNS records to query: A (IPv4 addresses), AAAA (IPv6 addresses), CNAME (aliases), MX (mail servers), TXT (text records), NS (name servers), SOA (authority records), SRV (service records), or CAA (certificate authorities). Use "Check All" to select all record types.
3. Choose DNS Server (Optional)
Select from popular public DNS servers: Google DNS, Cloudflare DNS, Quad9, or OpenDNS. Choose "Custom DNS Server" to enter a specific DNS server IP address. The default uses your system's DNS resolver.
4. Perform Lookup
Click "Lookup DNS Records" to query the domain. Results appear in the output panel with clear formatting. Each record type is color-coded for easy identification.
5. Analyze Results
View all returned DNS records in an organized format. See IP addresses, mail server priorities, name servers, and text records. Copy results to clipboard or export for documentation.
6. Use Additional Tools
Perform WHOIS lookups for domain registration information. Ping domains to check connectivity and response times. Check SSL certificates for security information. Select from popular domains for quick testing.
7. Learn About DNS
Read the DNS record reference table to understand different record types and their purposes. See examples of each record type for better understanding.
8. Track Recent Lookups
View your recent DNS queries for quick reference. The tool maintains a history of your lookups during the session.
This tool is essential for web developers, system administrators, network engineers, and anyone working with domain configuration. It helps troubleshoot DNS issues, verify domain settings, and understand how domains are configured!
Use Cases
- Verify DNS configurations like A, MX, CNAME, and TXT records.
- Troubleshoot email delivery by reviewing SPF, DKIM in TXT records.
- Confirm domain security settings and proper resolution.
- Ensure CDN, subdomain, or service configurations are correctly mapped.
Key Features
Comprehensive DNS Record Types
Retrieve A, MX, CNAME, TXT, NS, and other DNS records.
Instant Lookup
Fetch DNS record data in real time for any domain.
Troubleshooting Support
Validate email routes, domain settings, and security records.
Intuitive Interface
Simple domain input and clear output—no technical expertise needed.
Frequently Asked Questions
Yes — it’s completely free and requires no registration.
You can retrieve A, MX, CNAME, TXT, NS, and other DNS record types.
Enter the domain and click 'Lookup DNS'—you’ll see the records instantly.
To ensure correct configuration of email, web hosting, subdomains, and security settings.
User Ratings & Feedback
Share Your Experience
Recent Reviews
No reviews yet
Be the first to share your experience with this tool!
👨💻 About the Developer
Muhammad Abid Rahimi
Professional full-stack developer with expertise in creating high-performance web applications and tools. Specializing in PHP, MySQL, JavaScript, and modern web technologies. Passionate about building user-friendly interfaces and scalable backend systems that deliver exceptional user experiences.