E-Mail Header Analyzer

What is E-Mail header analyzer

An E-Mail header analyzer is a tool used in Open Source Intelligence (OSINT) to analyze the header information of an email to determine its origin and route of transmission. The header information of an email contains information about the path that the email has taken from the sender’s mail server to the recipient’s mail server. This information is crucial in determining the source of an email and tracking its journey through the internet.

Hop delays refer to the amount of time it takes for an email to travel from one server to another.

These delays can be identified by analyzing the header information of an email and calculating the time difference between each hop. The header information includes the timestamp of when the email was received and processed by each server, which is used to calculate the hop delays.

E-Mail header analyzer helps to identify the source of an email by providing information about the sender’s IP address, email client, and email server.

This information can be used to determine the location of the sender and their internet service provider.

The tool also helps to identify the country of each hop by analyzing the IP addresses of each server. This information is important for tracking the route that the email took and determining if it was transmitted through any foreign country.

Knowing the origin and route of an email is crucial in a number of applications, including investigations into cybercrime, email fraud, and the distribution of malicious content. It also helps to protect against phishing attacks and spam emails by allowing organizations to track and block emails from suspicious sources.

The E-Mail header analyzer is an important tool in OSINT for tracking the origin and journey of an email.

By analyzing header information, hop delays, and hop country, it provides valuable information for identifying the source of an email and protecting against malicious activity.


E-Mail header analyzer is a tool written in flask for parsing email headers and converting them to a human readable format and it also can:

  • Identify hop delays.
  • Identify the source of the email.
  • Identify hop country.

Subscribe to our channel and do not miss new collections of tools in various areas of Information Security.

  Posted by: @ESPYER


Unveiling the Power of OSINT: A Guide by Expert Lina

This article provides a comprehensive guide to OSINT (Open Source Intelligence), led by Lina, an expert at ESPYSYS. The guide includes a detailed walkthrough of the IRBIS OSINT tool, real-life case studies, tips for maintaining anonymity, and a special offer for viewers.

Read More »

SpiderFoot: The Ultimate OSINT Tool

SpiderFoot is a powerful open-source intelligence (OSINT) automation tool designed for cybersecurity professionals. It streamlines the process of gathering intelligence from various online sources, making it essential for investigating suspicious activities and managing internet-facing assets.

Read More »

A Simple Solution to Combat Financial Fraud: Phone Lookup

Discover how phone lookup services, like IRBIS, can help businesses identify fake numbers and prevent fraud. With easy API integration, businesses can enhance their security measures and protect their operations. Learn more about the power of phone lookup services in our comprehensive guide.

Read More »