[TriLUG] Re: AOL up to it's old tricks

[Dan Monjar]

--On Tuesday, October 21, 2003 11:24:09 AM -0400 "Lance A. Brown" 
<lance at bearcircle.net> wrote:

> Dan Monjar wrote:
>
>> Also, as of 10/1 apparently, AOL is doing a reverse DNS lookup on the
>> sending SMTP box.  ALL mail from my company to AOL was bouncing until
>> I could get the reverse RR in place.
>
> That is a fairly typical anti-spam tactic.  Well-configured mail relays
> *should* have PTR records defined for their IP addresses.
>
> --[Lance]
>

yup, I know... but the thing is I've been running this mail server for 13 
years and have never needed the reverse pointer until recently.  spam sucks.

-- 
Dan
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: not available
URL: <http://www.trilug.org/pipermail/trilug/attachments/20031021/5ff8f316/attachment.pgp>