DMARC Forensics - Compliance Checker

Enter a list of domains to check their DMARC, SPF, and DKIM records.

DMARC SPF DKIM

Checking records...

DMARC Results

Domain	Status	Policy	DMARC Record	Notes	FIX

SPF Results

Domain	Status	SPF Record	Notes

DKIM Results

Domain	Selector Found	Status	DKIM Record

Download report in XLS / Download log in TXT

Quick Reference

1. Enter Domains: Type your domains into the text box. To enter multiple domains, press SHIFT+ENTER to start a new line (pressing ENTER alone will start the check).

2. DKIM Checks: DMARC and SPF checks are straightforward. For DKIM, you can either:

Provide just the domain name (e.g., `example.com`). The tool will automatically search for a record using a list of the most common selectors (like `default`, `s1`, `google`, etc.).
Specify a selector by adding it after the domain, separated by a comma (e.g., `example.com,selector1`).

3. Select & Check: Use the checkboxes to choose which records to verify, then click "Check" or press ENTER.

4. View Results & Download: Separate tables will show the results for each record type. Use the links below to download the report or the technical log.

Privacy Policy

This application operates entirely within your web browser. No personal data or domain information you enter is stored or processed on our servers. DNS queries for _dmarc records and any RUA/RUF report domains are performed by your browser through Google’s public DNS service (via HTTPS requests to the dns.google web server) and are handled in accordance with Google’s data retention policies.