![]() | Email Header AnalyzerAnalyze email headers to trace origins, detect spam, and uncover key details. |
Analyze Email Header
What is An Email Header Analyzer?
An Email Header Analyzer is a digital tool that examines the technical information contained within an email message's header.
How Does an Email Header Analyzer Work?
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Email Input: You provide the email message to the analyzer. This can be done by:
- Copying and pasting the entire email content (including headers) into the tool.
- Uploading an .eml file (a file format that stores the entire email, including headers).
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Header Extraction: The tool extracts the email headers from the provided input.
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Header Parsing: The tool parses the headers to identify and extract key information such as:
- Sender Information: Sender's email address, sender's name, and sending server.
- Recipient Information: Recipient's email address.
- Date and Time: Timestamps related to sending and receiving the email.
- Subject: The subject line of the email.
- Routing Information: The path the email took through various mail servers.
- Authentication Information: Results of authentication checks (SPF, DKIM, DMARC).
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Analysis and Display: The tool analyzes the extracted information and displays it in a user-friendly format, often including:
- Raw Header Display: The complete email headers in their original format.
- Structured Information: Key header fields organized in a table or list.
- Authentication Results: A summary of authentication checks (SPF, DKIM, DMARC).
- Potential Issues: Identification of potential issues, such as spoofing attempts or misconfigurations.
What can an Email Header Analyzer be used for?
- Security Investigations:
- Phishing Investigations: Identify the source of suspicious emails.
- Fraud Detection: Analyze email headers to identify potential fraudulent activity.
- Malware Analysis: Determine the origin and spread of malicious emails.
- Troubleshooting Email Delivery Issues: Diagnose problems with email delivery and routing.
- Email Forensics: Gather evidence for legal or investigative purposes.
- Email Authentication: Verify the authenticity of emails and ensure they are legitimate.
- Email Marketing Analysis: Analyze email campaign performance and identify areas for improvement.