MX Record

  • From: "Anand" <anandkumardevaa@xxxxxxxxx>
  • To: exchangelist@xxxxxxxxxxxxx
  • Date: Tue, 3 Jan 2006 00:48:50 -0700

Dear all,
          I have setup exchange 2003 server on a domain controller. My
internal and external internet domain name is, (e.g.) With
support from our ISP they have created a Mail exchange record(e.g, and A record (e.g., for us. The mail exchanger
is pointing to our internal router. I have configured my router with both
internal ip address and external ip address.

Now my doubt is, I am not able to ping my mail exchange record and A
record in the internet. And also I am not able to send mail to my domain.
In yahoo I am getting the following error!

Hi. This is the qmail-send program at
I'm afraid I wasn't able to deliver your message to the following 

This is a permanent error; I've given up. Sorry it didn't work out.

Sorry, I couldn't find a mail exchanger or IP address. (#5.4.4)

Please help me! Thanks in advance


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