Thanks Rod, How do I tell what HELO/EHLO we use?
----- Original Message -----
From: "Rod Dorman" <[EMAIL PROTECTED]>
Cc: <[email protected]>
Sent: Monday, December 17, 2007 2:17 PM
Subject: Re: [IMail Forum] Reverse DNS Question
On Monday, December 17, 2007, 13:33:05, Kathy Lees wrote:
We have been told that we need to set up a Reverse DNS for our domain
names so they aren't rejected by AOL or Yahoo. Each of our domains are
set up on a virtual IP and not tied to one IP address for each domain
name. Is it possible to set up a reverse dns or PTR record for Each
domain or can we only do one for the main IP address?
PTR records are setup for IP addresses, not domains.
A reverse dns or PTR record lookup takes an IP address and looks up what
host name is associated with it.
...
The sender's IP (64.7.207.173) has been blocked due to a bogus
helo. Bogus helo indicates that a system provided a falsified IP or
name when attempting to send mail to our users.
64.7.207.173 reverses to www.ltcconnection.com but an A record lookup on
www.ltcconnection.com returns 64.7.202.212
64.7.202.212 reverses to mail.ltcconnection.com which does have an A
record returning 64.7.202.212
What host name do you HELO/EHLO with?
--
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