This tool attempts to locate the source IP address of an email based on the email headers (Where did the email come from). Just copy and paste the full headers of the email you've received into the box below and press submit. When the page reloads scroll down to the bottom for the email header analysis and results. We're in the process of compiling a set of instructions to obtain email headers from a variety of popular webmail services and email applications. In the mean time if you have questions please post them in the Email Tracing Forum.