Re: [Asrg] What are the IPs that sends mail for a domain?

Douglas Otis <dotis@mail-abuse.org> Thu, 18 June 2009 23:28 UTC

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Subject: Re: [Asrg] What are the IPs that sends mail for a domain?
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On Jun 18, 2009, at 2:42 PM, John Levine wrote:
>
> The problems were technical, putting records other than PTR in the  
> rDNS zone.  That's why Dave and I came up with CSV.

Resolution failures while attempting to obtain a reverse DNS record  
consumes a fair amount of server resources due to the high levels of  
abuse.

-Doug