Multi-Resolver DNS Lookup & Security Audit
Compare results from Google and Cloudflare side-by-side to verify global DNS propagation.
Instant health checks for SPF and DMARC records to prevent email spoofing and improve deliverability.
Records are automatically organized by purpose (Mail, Web, Security) so you don't have to hunt through lists.
One-click copy for 'dig' commands and clean JSON output for advanced debugging.
Most DNS tools only show records from one source. Our analyzer compares results from Google and Cloudflare in real-time, helping you identify propagation delays. Plus, we automatically audit your security records (SPF/DMARC) to ensure your domain is protected.
Type the domain name you want to analyze (e.g., example.com) in the search box.
Select the specific record type (A, MX, TXT, etc.) or use 'All' for a comprehensive report.
Review the side-by-side comparison. Check the 'Security Health Check' section for any warnings.
Use the 'Copy dig command' to run the same query in your local terminal for further validation.
Maps a domain to an IPv4 address. Specifies the IP of your website's server.
Maps a domain to an IPv6 address. The modern, longer IP version of the A record.
Specifies where emails should be delivered. Critical for email traffic routing.
Holds text-based data. Commonly used for ownership verification (SPF, DMARC).
Points one domain to another. Used for creating aliases for your services.
Specifies which name servers manage the DNS records for the domain.
Contains core information about the DNS zone (admin email, refresh times).
Lists all important DNS records associated with the domain at once.
A list of IP addresses authorized to send emails on behalf of your domain. Prevents spoofing.
Instructions for email servers on what to do if SPF or DKIM fails (e.g., reject or quarantine).
Digitally signs DNS records to prevent attackers from redirecting users to fake websites.
Multi-Resolver DNS Lookup & Security Audit
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Secure and local scratchpad.
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