Link to home
Start Free TrialLog in
Avatar of Jegajothy vythilingam
Jegajothy vythilingamFlag for United States of America

asked on

email headers

i get lots of emails and many times i would like to trace from whom  they are, i.e.  are they from the usual spam emails hiding behind an IP address and although declaring that they are from whatever country, but are operating from your own very doorstep of the U.S.  
is there any free documentaion on how and what to make out from  the email headers so that i can identify who they really are.  Also I guess there are many tricks some of them use to hide, and also to find if this is what they are.  
Or  has someone written a comprehensive book, I know that the IT is revolving, but something that is close to the latest infomation, would help.  
Also to understand the various terminology and what they mean when i trace an IP address, like "Microsoft hosting", etc. etc.
Thank u.
SOLUTION
Avatar of John
John
Flag of Canada image

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Avatar of Dave Baldwin
In addition, a lot of spam is sent out from virus infected personal computers.  The owners usually have no idea that they are sending it.  The virus "phones home" to the control computer and gets the next batch of spam to send.  It is not unusual for me to get the same spam from 2 to 10 different email addresses / IP addresses.

The good news is that the FBI, Microsoft, Google, and Yahoo and others are constantly tracking down these people to shut them down.  They are doing it because it uses up so much in the way of resources on their mail servers.  I've seen it estimated that the mail services bounce 80% of the spam before it even gets to you and that 80% or more of the emails they get are spam.  If they could get rid of spam, they could use fewer servers and network resources.
Avatar of Jegajothy vythilingam

ASKER

in response to John and Dave, I was looking for something, like a paper written by somebody or a well written book so that I can be educated better whenever I receive an email, spam or real.   thank u.
SOLUTION
Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
SOLUTION
Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Are you already finished with RFC 821 822 2821 2822 ?
In response to gheist, not sure what RFC stands for, and also what u are referring to.
I am seeing if there is something out already written how to educate myself on the jargon on the email headers, what it means, or implies, or more information who is the author, or hiding behind someone else, like that.
RFC  stands for Request for Comments (RFC) is a publication of the Internet Engineering Task Force (IETF) and the Internet Society, the principal technical development and standards-setting bodies for the Internet.

Methinks a regular book might be better for you.
Wikipedia does not hurt either....
SOLUTION
Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
To everyone who responded, do u know of any Forum that discusses this IP issues and spam like subjects, where I can browse. thank u.
ASKER CERTIFIED SOLUTION
Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
thank u everyone, it goes without saying, it is a very BIG subject.
@jegajothy  - You are very welcome. Yes - Spam is a huge topic. A really good mail ISP will dump 99% or more of all spam without bothering you.