DNS Records Checker
Check DNS records (A, AAAA, MX, TXT, NS, CNAME, SOA) for any domain instantly!
Enter domain without http:// or https://
What is DNS Records Checker?
A DNS Records Checker is a tool that allows you to query and view all DNS (Domain Name System) records associated with a domain name. DNS records are essential for translating human-readable domain names into IP addresses and managing various domain services like email, web hosting, and domain verification.
Our free DNS Records Checker queries Google's DNS-over-HTTPS API to retrieve accurate, real-time DNS information including A, AAAA, MX, TXT, NS, CNAME, and SOA records. This tool is essential for domain administrators, developers, and SEO professionals to verify DNS configurations, troubleshoot issues, and ensure proper domain setup.
DNS Record Types Explained
| Record Type | Purpose | Example |
|---|---|---|
| A Record | Maps domain to IPv4 address | 192.168.1.1 |
| AAAA Record | Maps domain to IPv6 address | 2001:0db8::1 |
| MX Record | Specifies mail servers | 10 mail.example.com |
| TXT Record | Stores text data (SPF, DKIM) | v=spf1 include:_spf.google.com ~all |
| NS Record | Delegates DNS zone | ns1.example.com |
| CNAME Record | Alias to another domain | www.example.com → example.com |
| SOA Record | Zone authority information | Primary NS, admin email, serial |
Why Check DNS Records?
🔍 Troubleshooting
Diagnose email delivery issues, website downtime, or domain configuration problems.
✅ Verification
Verify domain ownership, SPF/DKIM records, and third-party service integrations.
🔒 Security
Check for unauthorized DNS changes, verify DMARC policies, and ensure proper configuration.
🚀 Migration
Verify DNS records when migrating domains, changing hosting, or updating configurations.
Related DNS & Network Tools
📜 Domain IP History
Check historical IP addresses for any domain.
🔄 Reverse IP Lookup
Find all domains hosted on an IP address.
📋 WHOIS Lookup
Check domain registration information.
🏓 Ping Tool
Test server response times and connectivity.
📚 Frequently Asked Questions
Q: What are DNS records?
A: DNS records are database entries that provide information about a domain, including IP addresses, mail servers, name servers, and text information used for verification and email authentication.
Q: How long do DNS changes take to propagate?
A: DNS propagation typically takes 24-48 hours globally, though changes can appear within minutes to hours depending on TTL (Time To Live) values and DNS caching.
Q: What is TTL in DNS records?
A: TTL (Time To Live) specifies how long DNS resolvers should cache a record before requesting updated information. Lower TTL means faster updates but more DNS queries.
Q: Why check MX records?
A: MX (Mail Exchange) records determine which mail servers receive emails for your domain. Checking them helps troubleshoot email delivery issues and verify proper configuration.
Q: What are TXT records used for?
A: TXT records store text information like SPF (email authentication), DKIM (email signing), DMARC (email policy), domain verification for services like Google Workspace, and site verification tokens.
Q: Is this DNS checker free?
A: Yes! Completely free with unlimited lookups. No registration or payment required. Check DNS records for any domain instantly using Google's DNS API.
🔍 Check DNS Records Now!
Use our free DNS Records Checker to instantly view A, AAAA, MX, TXT, NS, CNAME, and SOA records. Perfect for domain administrators, developers, and IT professionals troubleshooting DNS issues.
More tools: IP History • Reverse IP • SEO Audit 🎯