🔍 EmailTech Search
Freely analyse the email configuration (MX, SPF, DMARC) of any domain and its subdomains.
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About this project
EmailTech Search draws on an analysis database covering several hundred million domains to assess email authentication configuration: MX servers and identified provider, SPF record and its RFC 7208 validity, DMARC policy and its protection level. The analysis covers the submitted domain, its organisational domain and all known subdomains.
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