DNS & Lookup Tools
DMARC Record Checker
Check the DMARC email-security policy published for a domain.
📖 New to this? Read What Is DNS and How Does It Work?.
❓ Frequently Asked Questions
What is the DMARC Record Checker used for?
Look up a domain's DMARC policy record for email security.
Is the DMARC Record Checker free and private?
Yes — it's free with no sign-up. The DMARC Record Checker queries public network services (such as DNS or WHOIS) directly from your browser to fetch live results; IP Ducky never logs or stores what you look up.
Do I need to install anything to use the DMARC Record Checker?
No. It works in any modern web browser on desktop, tablet, or phone — no downloads, no browser extensions, and no account required.