The From: and To: parts of an email message are whatever a sender wants them to be. Especially if they are not using a standard email program.
A received email includes header information detailing its origin and the path the message took to reach you. You can access this information from many email readers. For example:
Every mail reader has its own way of doing things. Try Searching with "How to Get Email Headers" for specifics. As of May, 2017, mxtoolbox.com has a nice list covering many mail readers.
The email message headers have information mostly provided by the email system. Of interest are the lines starting with "Received: by " and "Received: from " . They describe the origin and the path taken by the message to reach you. The first one usually connects to the original sender where the message first came from. The last one is normally the mail server from where you received the message.
Use gmail. when you give out you email address anywhere just put +---
ex.
Giving your email to Amazon.com:
email+amazon@gmail.com
then if you get an email whatever is after the plus is where the email came from
Web sites ending in .af are centered in Afghanistan, not Africa.
L/6*(Ai+Af+4*Am) my email is no3man3abed@gmail.com
If you have the email, check for some form of a timestamp on the email in the header or somewhere on the email.
hs
Origin:1300-50; ME trecherous < AF, equiv. to trecherdeceiver ( trech ( ier ) to deceive + -er -er2 ) + -ous -ous. Cf. F tricheur trickster
The origin of the email was unknown. Please return to your point of origin.
The scientists take the DNA to the lab to determine the origin of some of the modern American dogs.
The meaning of gmail af mil refers to the email addresses of the U.S Airforce. To find more information, one should visit the official U.S Airforce webpage.
Carbon.
You say "My email is.." in Maasai language of the African origin as "Ove imeelai ai..".
You say "You can write me an email" in Maasai language of the African origin as "Igevokoki imeel".
The difference in arrival times between P and S-waves as measured on a seismometer can be used to determine the distance to the origin.