On Thu, 2 Sep 2004, at 9:20am, [EMAIL PROTECTED] wrote:
> Changed MX records on our domains recently. 
[...]
> If you have time please dig:
> Elyriaschools.org

  Make use of the "@nameserver" option of "dig" to trace delegation and ask
all authoritative servers.  (In the below, I make use of a couple convenience
aliases I have previously defined.)

$ alias sdig qdig
alias sdig='dig +nostats +noqu +nocmd +nocomm'
alias qdig='sdig +noauth +noadd'
$ sdig elyriaschools.org. @a.root-servers.net.
org.                    172800  IN      NS      TLD1.ULTRADNS.NET.
org.                    172800  IN      NS      TLD2.ULTRADNS.NET.
TLD1.ULTRADNS.NET.      172800  IN      A       204.74.112.1
TLD2.ULTRADNS.NET.      172800  IN      A       204.74.113.1
$ sdig elyriaschools.org. @TLD1.ULTRADNS.NET.
elyriaschools.org.      86400   IN      NS      ns2.dnspark.net.
elyriaschools.org.      86400   IN      NS      ns1.dnspark.net.
$ qdig elyriaschools.org. @ns1.dnspark.net. MX
elyriaschools.org.      7200    IN      MX      0 mail.elyriaschools.org.
$ qdig elyriaschools.org. @ns2.dnspark.net. MX
elyriaschools.org.      7200    IN      MX      0 mail.elyriaschools.org.
$ qdig mail.elyriaschools.org. @ns1.dnspark.net. ANY
mail.elyriaschools.org. 7200    IN      A       66.144.122.19
$ qdig mail.elyriaschools.org. @ns2.dnspark.net. ANY
mail.elyriaschools.org. 7200    IN      A       66.144.122.19

  It looks like both authoritative nameservers for <elyriaschools.org.> are 
saying your MX is <mail.elyriaschools.org.> and the address for that is 
<66.144.122.19>.

-- 
Ben Scott         | Net Technologies, Inc. | 978-462-8795
Systems Engineer  | Salisbury, MA, USA     | 866-905-3049
[EMAIL PROTECTED] | http://www.ntisys.com  | Fax: 978-499-7839




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