Noel Jones put forth on 3/3/2010 7:16 PM: > additionally, it appears that dbl.spamhaus.org lists wildcard > subdomains. So for example if dbl lists "spammer.tld" and the HELO name > is random.foo.spammer.tld it should still be caught by reject_rhsbl_helo.
Checking the HELO name against the DBL is an ok start, but I'd really like to be able to check rDNS domain name and/or A record domain name against the DBL as well. Is there no Postfix check available for this? > This is good; looking forward to seeing results. Me too. > As with any new (or newly added to your config) RBL, it's prudent to try > it out for a while with warn_if_reject to prevent accidents. Yep. -- Stan
