How to Change Hostname for AMAVISD-NEW

I just got a bounce back for an email that I mis-spelt the recepiant. My FQDM is webster.trickhosting.biz and running the hostname comand show's correct. Also the Host file is correct. I am unsure why it says webster.trickhosting.net Can someone direct me in the right place.

Received: from localhost (localhost.localdomain [127.0.0.1])
by webster.trickhosting.biz (Postfix) with ESMTP id 6F3826E1F2
for <[email protected]>; Wed, 16 Feb 2011 12:02:35 -0500 (EST)
X-Virus-Scanned: Debian amavisd-new at webster.trickhosting.netReceived: from webster.trickhosting.biz ([127.0.0.1])
by localhost (webster.trickhosting.biz [127.0.0.1]) (amavisd-new, port 10024)
with ESMTP id PMUiV-HS8iK0 for <[email protected]>;
Wed, 16 Feb 2011 12:02:23 -0500 (EST)
Received: from CarolinaServer (cpe-069-132-116-010.carolina.res.rr.com [69.132.116.10])
(Authenticated sender: [email protected])
by webster.trickhosting.biz (Postfix) with ESMTPSA id C277A6E08A
for <[email protected]>; Wed, 16 Feb 2011 12:02:22 -0500 (EST)
Message-ID: <[email protected]>
From: "Matthew Midgett" <[email protected]>
To: <[email protected]>
Subject: Cooper Payments
Date: Wed, 16 Feb 2011 12:02:19 -0500
MIME-Version: 1.0
Content-Type: multipart/mixed;
boundary="----=_NextPart_000_0005_01CBCDD1.5CB58510"
X-Priority: 3
X-MSMail-Priority: Normal
X-Mailer: Microsoft Windows Mail 6.0.6002.18197
X-MimeOLE: Produced By Microsoft MimeOLE V6.0.6002.18263

 

Found Answer

I got smart and used the find command
find /etc | xargs grep webster.trickhosting.net

and I found the answer in /etc/mailname

I hope this will fix this.