Autor: Always Learning Data: A: Jeff Lasman CC: exim-users Assumpte: Re: [exim] Gmail's new 'suspicious sender' flag
On Thu, 2011-07-07 at 11:08 -0700, Jeff Lasman wrote:
> We still get tens of thousands of hits every day, almost all from spammers.
> They're all refused, no local address. But they keep coming. Year to year
> percent of change so far is less than 1%.
>
> I suppose I could create my own blocklists using the data.
Changing the IP address of that mail server should, and I believe will,
reduce the junk mail.
Mass spammers tend to look-up just once the MX then store the IP address
for further use. Changing the IP address will cause them problems :-)
