[TUHS] Who is running their own mail server and what do you run?

[Ian Zimmerman]

On 2017-09-20 23:54, Steve Simon wrote:

> I also have a list of regexps which match the reverse dns
> addresses of adsl blocks which catch many spam bots.
> 
> The regexps sound like a lot of work but I have some scripts to
> analyse my logs and suggest  patterns, so its just a click or two
> I can block somthing like:
> 
> 	dhcp.[0-9]+.[0-9]+.[0-9]+.[0-9]+.adsl.nasty-isp.net

Doesn't pbl.spamhaus.org do this better for you, and maybe other similar
RBLs ?

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