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MX, SPF and DMARC checker for a list of domains

Audit the mail setup of any list of domains: MX hosts and mailbox provider, the SPF record and its all qualifier, the DMARC record and its p= policy, and whether MTA-STS is published. Preconfigured for domains rather than addresses, so you get one row per domain.

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Bulk Email Verifier - MX, SPF, DMARC & Disposable
Bulk Email Verifier - MX, SPF, DMARC & Disposablethedeadpoet/bulk-email-verifier-mx-spf-dmarc-disposable-check
Domain
Mail provider
MX count
MX hosts
+5 fields
Text
Number
Boolean
List
Object

Input

Domains only (no address):stripe.com+3
Check SPF, DMARC and MTA-STS:true
DNS resolvers:1.1.1.1+2

Output fields

Domain
Mail provider
MX count
MX hosts
Has SPF
SPF policy
Has DMARC
DMARC policy
Has MTA-STS

How it works

Sign up on Apify or log in

The Bulk Email Verifier - MX, SPF, DMARC & Disposable Actor is ready to run with the inputs already set for "MX, SPF and DMARC checker for a list of domains". Sign up or log in and you'll land in Apify Console with a copy of this exact task.

Start the "MX, SPF and DMARC checker for a list of domains" task

The Bulk Email Verifier - MX, SPF, DMARC & Disposable Actor will start running based on the input automatically. You can also change all the input fields, like domains only (no address), check spf, dmarc and mta-sts, and more, to match your specific use case.

Receive the "MX, SPF and DMARC checker for a list of 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, mail provider, MX count, 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 "MX, SPF and DMARC checker for a list of domains" task via API.

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