[ExchangeList] Re: Yahoo.com Email is blocked - New Installation

  • From: "Gabriel E. Rincon" <gerincon@xxxxxxxxxx>
  • To: <exchangelist@xxxxxxxxxxxxx>
  • Date: Mon, 8 Oct 2007 18:58:35 -0500



I had a similar experience with en axchange box (actually exchange has
nothing to do with it).


If your DNS provider does NOT have a reverse DNS, yahoo,hotmail, gmail


Go to DNSSTuuf.com to check you domain settings




Computer Technologies Group, Inc.



From: exchangelist-bounce@xxxxxxxxxxxxx
[mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Brian Pituley
Sent: Monday, October 08, 2007 10:14 AM
To: exchangelist@xxxxxxxxxxxxx
Subject: [ExchangeList] Re: Yahoo.com Email is blocked - New


Can you send to any other, non-yahoo external accounts? 

Do you have rDNS records set up for your mail server in the outside

Brian Pituley
Director of Information Technology
T: 408-441-3611
F: 408-441-8405
E: bpituley@xxxxxxxxxxxxxxxx <mailto:bpituley@xxxxxxxxxxxxxxxx>  


From:   exchangelist-bounce@xxxxxxxxxxxxx
<mailto:exchangelist-bounce@xxxxxxxxxxxxx> ]  On Behalf Of

Sent:   Monday, October 08, 2007 4:09 AM 
To:     exchangelist@xxxxxxxxxxxxx 
Subject:        [ExchangeList] Yahoo.com Email is blocked - New
Importance:     High 

Help Listers, 

You may recall I posted a question titled "Steps to install a new
Server".  Well we put that server into production this weekend and now I
get to fight the fires.  In recent testing I discovered that emails
going out to my yahoo.com email address are not being received, but
emails sent to my charter.net email address are!?!  Any suggestions on
what I should look for?  I looked in my DNS table and I see no problems.
I have an external webhosting company - acomhosting.com and we did have
email going through their site, in fact my users still have the POP3
definition in their Outlook setup, but it is at the bottom below our

Why one SMTP email client and not another? 

Technology Applied  


The information in this communication and any attachments is
confidential and may be legally privileged. If you are not the intended
recipient, any use, review, dissemination, distribution or copying of
this information is strictly prohibited. If you have received this
communication in error please notify us immediately and delete the
original message and any copies of it.

Any opinions, conclusions or other information in this message that do
not relate to the official business of the company are neither given nor
endorsed by the company.


Other related posts: