How can i find the IPA address of the computer from which i received an email?

You can't really. Not legally, at least.





If someone is bothering you, use your email's block settings. If the problems persist, contact your email provider's people to see if they can block the IP from their end.

How can i find the IPA address of the computer from which i received an email?
You can't. And it's IP address, not IPA. If it's a friend, ask them. If it's unsolicited mail, or spam, you'd never find out, as they are sent out blanket style from many computers, including ones the spammers have hijacked. Just block the address with the Yahoo spam button and go on with your life. We all get spam and unwanted mail.
Reply:Depends on what program you're using to view emails. In outlook, open the email and click on view-%26gt;options. Others may have something like view header information.