On 3/27/2015 10:13 PM, David Jones wrote:
The invaluement RBL is not expensive either and it is awesome. We pay thousands per year for a Spamhaus feed because of our volume and mailboxes. The invaluement RBL is only hundreds per year and it's almost as good as Spamhaus Zen. I have Spamhaus in front of invaluement in my postfix configuration but I may try flipping the order just to see if it will start blocking more than Spamhaus.
Just to clarify, the two invaluement sender's IP blacklists, ivmSIP and ivmSIP/24, --combined-- is not (and will probably not ever be) an adequate replacement for Spamhaus's Zen list. So please everyone, don't get the idea that you can turn off Zen, add invaluement, and everything will be ok. David Jones was NOT saying that... but i just want to make sure that nobody mistakenly goes too far with this, beyond what David intended.
Having said that... thanks, David, (and others) for your mentioning about your success with ivmSIP and ivmSIP/24, where they are helping you block much of the spam that slips past Spamhaus, etc.
-- Rob McEwen