Re: [Exim] Re: Example of legit email rejected by testing on…

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Szerző: Suresh Ramasubramanian
Dátum:  
Címzett: patrick-dated-1040586360.81036a
CC: exim-users
Tárgy: Re: [Exim] Re: Example of legit email rejected by testing on reverse IP lookup
On Mon, 2002-12-09 at 02:18, Patrick Starrenburg wrote:
> "James P. Roberts" <punster@???> writes:
>
> > It is a static IP block, of course.
>
> Are you sure... your address 64.105.159.234 shows up in my tools as belonging
> to one contiguous address range 64.105.0.0 - 64.105.255.255 which means it
> is most like part of an ISP's dynamic addresses. Unlike someone booking a /24
> to /29 Internet IP address range. This puts you (along with a lot of people


You think everybody allocating /29s takes the time and trouble to swip
it in ARIN?

> To have this happen automatically... hmmm more difficult. Exim would have to
> selectively process the error and know the difference between real mail
> failures and failures due to this issue. This would be *after* the fact of it
> having chosen a router and processed message.


... and more importantly, after having received a 5xx.

    srs