The header information & what it means:
Received: from 1. media2005 3. [216.90.61.1] by 2. mail.appsmail.com
(SMTPD-8.22) id A64A023C; Mon, 20 Mar 2006 13:45:14 -0600
Reply-To: <don@appscorp.net>
5. From: "Don" <don@appscorp.net>
6. To: "Don Schaefer" <don@appscorp.net>
Subject: Outlook E-mail Header Tutorial
4. Date: Mon, 20 Mar 2006 13:45:09 -0600
Message-ID: <JOEEKNIOIJKOLGDEEGNFIECLCAAA.don@appscorp.net>
MIME-Version: 1.0
Content-Type: text/plain;
charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
X-Priority: 3 (Normal)
X-MSMail-Priority: Normal
7. X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0)
Importance: Normal
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180
X-Declude-Sender: don@appscorp.net [216.90.61.1]
X-Declude-Scan: Incoming Score [0] at 13:45:21 on 20 Mar 2006
X-Declude-Fail: Whitelisted
X-Country-Chain:
X-RCPT-TO: <don@appscorp.net>
Status: U
X-UIDL: 430962192
X-IMail-ThreadID: 064a01e900005c9b
X-Antivirus: AVG for E-mail 7.1.384 [268.2.5/284]

Sending Server
Destination Server
IP sending Server
Sending Time Stamp
Source Sender
Destination Recipient
Sending Object
Destination time stamp