Fallax Email Header Analyzer is a Digital Risk Protection product by Fallax. Pricing is free.
Fallax Email Header Analyzer is a browser-based tool that parses pasted email headers to help determine whether a message is authentic or spoofed. It checks SPF, DKIM and DMARC results and evaluates whether the authenticated sending domain aligns with the domain shown in the From line. It examines the display name against the sending address, decoding encoded names and flagging hidden addresses, right-to-left overrides, and mixed Cyrillic/Latin characters used to disguise sender identity. The tool also inspects the Reply-To address for mismatches that could indicate invoice fraud, detects lookalike sending domains (subdomain abuse, typosquats, alternate suffixes), and reconstructs the Received header chain in travel order to show the path a message took and where it entered the recipient's mail system. It surfaces existing spam-filter signals such as Microsoft's spam confidence level and SpamAssassin verdicts that are embedded in the headers. All parsing happens locally in the browser; no pasted header data is uploaded, logged, or retained, and the tool can be used offline. It is provided alongside a related domain spoofing checker that evaluates an organization's own SPF, DKIM and DMARC records from the sending side.</description> <parameter name="summary">Browser-based tool that parses email headers to detect spoofing and phishing indicators
Common questions about Fallax Email Header Analyzer including features, pricing, alternatives, and user reviews.
Fallax Email Header Analyzer is Fallax Email Header Analyzer is a browser-based tool that parses pasted email headers to help determine whether a message is authentic or spoofed.
It checks SPF, DKIM and DMARC results and evaluates whether the authenticated sending domain aligns with the domain shown in the From line. It examines the display name against the sending address, decoding encoded names and flagging hidden addresses, right-to-left overrides, and mixed Cyrillic/Latin characters used to disguise sender identity.
The tool also inspects the Reply-To address for mismatches that could indicate invoice fraud, detects lookalike sending domains (subdomain abuse, typosquats, alternate suffixes), and reconstructs the Received header chain in travel order to show the path a message took and where it entered the recipient's mail system. It surfaces existing spam-filter signals such as Microsoft's spam confidence level and SpamAssassin verdicts that are embedded in the headers.
All parsing happens locally in the browser; no pasted header data is uploaded, logged, or retained, and the tool can be used offline.
It is provided alongside a related domain spoofing checker that evaluates an organization's own SPF, DKIM and DMARC records from the sending side.
Fallax Email Header Analyzer is built for security teams handling DKIM, SPF, DMARC, Anti Forensics. Teams typically adopt Fallax Email Header Analyzer when they need to threat intelligence capabilities integrated into their existing stack. Explore similar tools at https://cybersectools.com/alternatives/fallax-email-header-analyzer
Fallax Email Header Analyzer is a free Threat Intelligence tool. This makes it accessible for organizations of all sizes, from startups to enterprises. Visit https://fallax.io/tools/email-header-analyzer for download and installation instructions.
Popular alternatives to Fallax Email Header Analyzer include:
Compare all Fallax Email Header Analyzer alternatives at https://cybersectools.com/alternatives/fallax-email-header-analyzer
Fallax Email Header Analyzer is for security teams and organizations that need DKIM, SPF, DMARC, Anti Forensics, Spoofing. It's particularly suitable for small to medium-sized teams looking for cost-effective solutions. Other Threat Intelligence tools can be found at https://cybersectools.com/categories/threat-intelligence
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