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From: /dev/rob0 <ro...@gm...> - 2005-06-27 19:43:41
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On Monday 27 June 2005 14:33, Michel Bouissou wrote: > Le Lundi 27 Juin 2005 21:27, /dev/rob0 a =E9crit : > > Airmail.net is one of those stupid ISP's which uses a callback like > > Postfix's verify(8) on all sender addresses ... > > I'm another one of these "stupid", event though I'm no ISP ;-) On a large scale I think it's quite reckless. Even on a small scale it=20 ought to be limited in some way: perhaps do SPF checks and only verify=20 SPF failures. Note the "WARNING" text in the ADDRESS_VERIFICATION_README. Does it work well for you? Does it come after other restrictions?=20 (Speaking of which, I took you up on the suggestion to put sqlgrey=20 before RBL's. I think you were right about that, thanks.) > BTW, lists.sourceforge.net does it as well... Do they really? Wow. Not surprising, though. One of these days (when I have all my spam-fighting perfected ;) ) I=20 will switch to using my own server address for list postings, and quit=20 abusing poor GMX with the tons of spam they get for me. :) =2D-=20 mail to this address is discarded unless "/dev/rob0" or "not-spam" is in Subject: header |