How can we trace where this email came from? I get this question after receiving a SPAM mail this morning. So I easily determine the IP address of the sender of this email using IP tracer. Now I know who send that mail. I checked with my recipients and verify that.
If you need to trace down the IP address of the sender Copy and Paste your email header of the message into the box in http://www.ip-adress.com/trace_email to trace an email. There were plenty of software's to trace emails.
If you need to trace down the IP address of the sender Copy and Paste your IP address or domain name into the box in http://www.ip-adress.com/ip_tracer or http://www.ip-adress.com/whois to trace an IP or domain name lookup.