Re: [Exim] Regular Expression Help

That's probably more complex than I need. I'm just filtering spam.

If the first 6 character are in [0-9 and .] it's good enough.

Tamas TEVESZ wrote:

> On Wed, 28 Nov 2001, Marc Perkel wrote:
>
> > I'm not real good on regular expressions. I need an expression for a
> > spam filter that matches url's to IP addresses - example:
>
> grab your underwear (sorry for the long line, guys)
>
> ([0-9]|[0-9][0-9]|(1[0-9][0-9]|2[0-4][0-9]|25[0-5]))\.([0-9]|[0-9][0-9]|(1[0-9][0-9]|2[0-4][0-9]|25[0-5]))\.([0-9]|[0-9][0-9]|(1[0-9][0-9]|2[0-4][0-9]|25[0-5]))\.([0-9]|[0-9][0-9]|(1[0-9][0-9]|2[0-4][0-9]|25[0-5]))
>
> and this doesn't even include ipv6 :)
>
> --
> [-]
>
> --
>
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