Check DMARC, SPF and DKIM for many domains
Grade the email authentication of a list of domains from A to F, with SPF, DMARC, DKIM and MTA-STS results and the fixes each one needs.
Input
Output fields
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The Email Security Grader - SPF, DMARC, DKIM, MTA-STS (Bulk) Actor is ready to run with the inputs already set for "Check DMARC, SPF and DKIM for many domains". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "Check DMARC, SPF and DKIM for many domains" task
The Email Security Grader - SPF, DMARC, DKIM, MTA-STS (Bulk) Actor will start running based on the input automatically. You can also change all the input fields, like domains, to match your specific use case.
Receive the "Check DMARC, SPF and DKIM for many domains" output
Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as domain, grade, score, and more.
Integrate into your workflow
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Check DMARC, SPF and DKIM for many domains" task via API.
Integrate "Check DMARC, SPF and DKIM for many domains" into your workflow
Connect "Check DMARC, SPF and DKIM for many domains" with 100+ integrations, or run it via API or MCP.
Webhook
n8n
Make
Zapier
Airbyte
Keboola
IFTTT
Hubspot
GDrive
Gmail
Apify MCP
GitHub
Slack
LangChain
LlamaIndex
Flowise
Pinecone
OpenAI
Mastra
Clay
The Email Security Grader checks SPF, DMARC, DKIM, MTA-STS and BIMI for each domain and gives an A to F grade with the specific issues found.
The Email Security Grader marks a domain spoofable when it has no enforced DMARC policy, so anyone can send email that appears to come from it.
The Email Security Grader is used by MSPs, security vendors and IT teams to find domains that need DMARC and email authentication fixes.