Hello -
After our move, email from our web server forms (sent via IIS SMTP) and
server alerts is being caught. One of the things that it is failing on is
the REVDNS. My thought was to counter the REVDNS with a negative weight on
the IP address, but I'm not sure of the syntax to add to my allow
Thanks for your suggestions!
Um, fix the PTR?
--Sandy
Sanford Whiteman, Chief Technologist
Broadleaf Systems, a division of
Cypress Integrated Systems, Inc.
e-mail: [EMAIL PROTECTED]
SpamAssassin plugs into Declude!
You can either fix your DNS so the web server doesn't fail the REVDNS check,
or add
WHITELIST IP ip address of server
without the to your Declude config, or both.
Darin.
- Original Message -
From: Todd Richards [EMAIL PROTECTED]
To: declude.junkmail@declude.com
Sent: Thursday,
Sandy, I guess that was a question that was on my mind. We've never had
anything set up for the web server before - only the REVDNS for the mail
server itself.
Todd
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Sanford
Whiteman
Sent: Thursday,
Sandy, I guess that was a question that was on my mind. We've never had
anything set up for the web server before - only the REVDNS for the mail
server itself.
In order to set up a valid PTR (that is, canonically accurate) for the
webserver as queried by your mailserver, you need to have a
Any server sending mail should have REVDNS.
Darin.
- Original Message -
From: Todd Richards [EMAIL PROTECTED]
To: declude.junkmail@declude.com
Sent: Thursday, October 23, 2008 3:30 PM
Subject: RE: [Declude.JunkMail] Negative Weight an IP
Sandy, I guess that was a question that was on
While any server doing direct delivery to remote MXs must have a PTR, I got the
impression that Todd's box sends to the Declude box only, making the PTR
somewhat more optional (until, of course, your anti-spam gateway looks for a
PTR...).
--Sandy
---
This E-mail came from the
Actually, it doesn't send just to the mail server. But I'm guessing that
would be the best thing to do.
I can easily get a REVDNS through my ISP. However, I'm not sure what I
would get it as. Obviously my mail server was easy (mail.domain.com).
However, with a web server that hosts many sites,
I can easily get a REVDNS through my ISP.
Not for your private IP range, you can't.
However, I'm not sure what I would get it as. Obviously my mail
server was easy (mail.domain.com). However, with a web server that
hosts many sites, do I have to have a REVDNS for each domain name?