I have an OpenBSD 4.2 system running milter-regex 1.6. As part of the
milter-regex rules, I have:
# reject things that look like they might come from a dynamic address
reject "Looks like a dynamic address"
connect /[0-9][0-9]*\-[0-9][0-9]*\-[0-9][0-9]*/ //
connect /[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*/ //
connect /[0-9]{12}/e //
That's been working quite well so far. A few days ago, it seems it's
started matching "mail16.websecurestores.com" and returning "Looks like
a dynamic address". Any idea why that string would match those regular
expressions? I'm far from a regex guru, and this one has me confused.