General Email Services: Frequently Asked Questions


How can I display FULL HEADERS of incoming messages?

Besides the basic information like the addresses of the sender (From:) and the recipient (To:), the subject (Subject:) and the date (Date:), the Full Mail Headers is the complete set of Email headers added by the sender's email software and related Mail Servers during the email delivery process. It contains very useful information of the email message delivery and routing, including IP addresses involved, time sent and the sources of the email. For more detailed explanation of Email headers please refer to this document.

 

The following are the Full Message Headers of a sample message:

Return-path: <list-admin@student.cityu.edu.hk>
Received: from cpccux0.cityu.edu.hk (tokyo.cityu.edu.hk [144.214.5.227])
by ims.cityu.edu.hk (iPlanet Messaging Server 5.1 (built May 7 2001))
with ESMTP id <0GUP00DDT2DWP8@ims.cityu.edu.hk>; Wed, 17 Apr 2002 12:13:08 +0800 (CST)
Received: (from root@localhost) by cpccux0.cityu.edu.hk (8.10.2+Sun/8.10.2)
id g3H4D2C14160; Wed, 17 Apr 2002 12:13:02 +0800 (CST)
Date: Wed, 17 Apr 2002 12:13:02 +0800 (CST)
From: University Publications Office <pu_msg@cityu.edu.hk>
Subject: [EBS] CityU Today Issue No. 16
To: Email Broadcast System Message 0000011930 <hidden-list@cityu.edu.hk>
Errors-to: list-admin@student.cityu.edu.hk
Reply-to: University Publications Office <pu_msg@cityu.edu.hk>
Message-id: <200204170413.g3H4D2C14160@cpccux0.cityu.edu.hk>
MIME-version: 1.0
Content-type: multipart/mixed; boundary="Boundary_(ID_0C97v+RWNdqo2jzJ0egUww)"

 

Please refer to the following steps to display full headers of your message.

A) Using Outlook

Please click here for detailed information

 

B) Using Outlook Express

1) Launch Outlook Express.
2) Open the mailbox e.g. "Inbox" which contains the concerned message.
3) Right click of your mouse to select the message and then select the menu item "Properties".
4) Click on the "Details" tab near the top.
5) Click on the "Message Source" button near the bottom. The message with FULL HEADERS is displayed inside the window of the "Message Source".

 

C) Using Eudora

1) Launch Eudora.
2) Select and open the concerned message.
3) Click on the icon   near the upper left hand side of the screen. The message with FULL HEADERS is displayed.
 

 

 D) Using WebMail 2.0 (powered by Sun Java(tm) System Messenger Express 6.2)

    Please click here for detailed information

 


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Maintained and supported by Computing Services Centre
E-mail: cc@cityu.edu.hk
Last modified:  Friday, 26-Oct-01 11:30:50