>!~ matches are dangerous because they match by default if you >don't anticipate all the legitimate formats. The above will FP on a >simple email address. It could be rewritten as a __FROM_DOMAINS_MATCH >and used in a meta rule.
fool me, your are right, RW, thanks... >It's also not a complete solution as it doesn't handle third-level >domains correctly e.g. in > >"supp...@paypal.co.uk" <jkhj...@bogus.co.uk> > >"co" will match "co". This is why it's probably best to do it in perl >where the tlds from 20_aux_tlds.cf can be used. you are right as well... but his problem is hard to solve becasue subdomains can be almost unlimitedand even worse... domains can be different but valid, outlook.com and hotmail.com for example.
