Email Header Analyzer & Hop Tracer
Parse raw RFC 5322 email headers, trace Received SMTP relay hops with millisecond delays, and verify SPF, DKIM, and DMARC authentication results. 100% free, instant execution, dark mode supported, and zero registration required on TempoMailUSA.
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Overview & Usage
Email Header Analyzer & Hop Tracer is a free online tool designed for email header analyzer trace sender ip. Parse raw RFC 5322 email headers, trace Received SMTP relay hops with millisecond delays, and verify SPF, DKIM, and DMARC authentication results. It runs quickly and privately in your browser with instant copy and export options.
This tool runs with complete privacy in your browser. All inputs, calculations, and DNS verifications follow current web standards.
Technical Specifications
| Tool Name | Email Header Analyzer & Hop Tracer |
|---|---|
| Category | Email & SMTP Forensics |
| Processing | Client-Side (Browser) |
| Privacy | Private — No inputs are saved or tracked |
| Output Formats | Clipboard Copy, Text, and JSON |
How to Use Email Header Analyzer & Hop Tracer
Enter your domain, IP address, text, or code into the input field above, or click one of the quick sample presets.
The tool processes your input locally in your browser in milliseconds without sending your data to any server.
Inspect the generated code, formatted results, and diagnostic details in the results panel.
Click the Copy button to copy the output directly to your clipboard, or download it to your computer.