Mate Wierdl wrote:
> 
> On Tue, Jul 11, 2000 at 01:28:17PM -0600, Charles Cazabon wrote:
> > Mate Wierdl <[EMAIL PROTECTED]> wrote:
> > >
> > > I do run rblsmtpd with dul.  The IP (207.100.21.156) does not exist---this
> > > is why I thought it is a dynamic IP.  How do I figure out which domain owns
> > > it?
> >
> > As others have pointed out, the IP address does exist.  Two other gentlemen
> > were kind enough to post the name of the ISP that owns it.  Have you tried
> > reporting this to that ISP's abuse desk?
> 
> I meant to say I cannot ping the above IP.  Thx for the help.  I think my
> main question was to find out if I can rely on qmail's identification of the
> connecting IP.

The IP is passed to qmail by your TCP/IP protocol stack.  To the exent 
that is reliable, so is qmail.

P.s.  If you haven't already contacted the ISP, you should so 
it soon - some ISPs don't keep logs very long, and if the log 
for that day is gone, so is any hope of identifying the spammer. 

Eric

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