Tue, 20 Dec 2005 09:31:11 -0500
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ccsi.com has an MX record that points to backup.ccsi.com (sounds messed
up) as well as an A record.
mail.ccsi.com has an A record and no MX.
What address are you sending to? If it's [log in to unmask], then there might
be a problem if the MX (backup.ccsi.com) is down, or not forwarding mail
to the proper server for ccsi.com. I tried to connect to
backup.ccsi.com, and it timed out. Most MTAs will deliver to the A record
if there is no MX record, but in this case, there is an MX that is not
responding. Most MTAs do not try an A record if there is an MX that
fails.
mail.ccsi.com did answer on port 25.
Sounds like they need a DNS Dope Slap.
"LISTSERV list owners' forum" <[log in to unmask]> wrote on
12/19/2005 03:03:40 PM:
> Can anyone give me information on dnsreportback.com
> what it is and how one uses it?
>
> Could someone check on the reliability for mail delivery of
> ccsi.com
> mail.ccsi.com
>
> I've been arguing with the folk at ccsi.com for near a week and
> any independent info would be greatly appreciated.
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