Re: [cobalt-developers] Hotmail won't send to domains on my RaQ4 - help?

[DNSAdmin <dnsadmin@xxxxxxxxxxxxx>]

At 01:15 AM 8/20/2003 -0500, you wrote:
> I have been beating my brains out looking for clues why hotmail users have
> the following error kicked back when sending to my domain generation1.org.
> Not firewall - turned it off.
>
>
> This is an automatically generated Delivery Status Notification.
>
> THIS IS A WARNING MESSAGE ONLY.
>
> YOU DO NOT NEED TO RESEND YOUR MESSAGE.
>
> Delivery to the following recipients has been delayed.
>
>        ktest@xxxxxxxxxxxxxxx
>
>
>
>
> Reporting-MTA: dns;hotmail.com
> Received-From-MTA: dns;mail.hotmail.com
> Arrival-Date: Mon, 18 Aug 2003 21:41:51 -0700
>
> Final-Recipient: rfc822;ktest@xxxxxxxxxxxxxxx
> Action: delayed
> Status: 4.4.7
> Will-Retry-Until: Fri, 22 Aug 2003 21:41:01 -0700
>
>       From :
>             "Kevin Schaefer" <guitar4567@xxxxxxxxxxx>
>
>       To :
>             ktest@xxxxxxxxxxxxxxx
>
>       Subject :
>             test monday
>
>       Date :
>             Tue, 19 Aug 2003 04:41:51 +0000
>
>       test monday
>
>
>
> Kevin
> Ctech - 309-862-2983

Hello Kevin,

I had the same issue with AOL. Check reverse DNS from a site outside your 
ISP's network. Your upstream provider is probably blocking your ability to 
answer the PTR record with authority.

Cheers.