Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-09 Thread mouss
Le 06/01/2011 00:48, Karsten Bräckelmann a écrit : > On Thu, 2011-01-06 at 00:27 +0100, mouss wrote: >> Le 05/01/2011 02:15, Karsten Bräckelmann a écrit : >>> On Tue, 2011-01-04 at 00:58 +0100, mouss wrote: > Recipient unknown: 5318 ( 73.85 %) DNSBL zen.spamhaus.org..

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-05 Thread Karsten Bräckelmann
On Thu, 2011-01-06 at 00:27 +0100, mouss wrote: > Le 05/01/2011 02:15, Karsten Bräckelmann a écrit : > > On Tue, 2011-01-04 at 00:58 +0100, mouss wrote: > > > Recipient unknown: 5318 ( 73.85 %) > > > DNSBL zen.spamhaus.org...: 816 ( 11.33 %) > > > > This alone tells some

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-05 Thread mouss
Le 05/01/2011 17:00, Rob McEwen a écrit : > On 1/3/2011 6:58 PM, mouss wrote: >> as you can see, all DNSBLs but spamhaus are more or less useless. > > Mouss, > > [ignoring content filtering for a moment... per the original poster's > request] > > If one DNSBL removed 90% of all spams, and that m

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-05 Thread Noel Butler
On Thu, 2011-01-06 at 00:27 +0100, mouss wrote: > > My understanding was that OP asked about smtp time rejections. > obviously, this won't check received headers, nor junk from yahoo/gmail/... > milter-regex signature.asc Description: This is a digitally signed message part

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-05 Thread mouss
Le 05/01/2011 02:15, Karsten Bräckelmann a écrit : > On Tue, 2011-01-04 at 00:58 +0100, mouss wrote: >> Le 03/01/2011 13:28, Jari Fredriksson a écrit : >>> >>> I want to secure a postfix site with rbls, no spamassassin at this >>> moment. (I use SpamAssassin on other sites, and no RBLs at SMTP time

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-05 Thread Rob McEwen
On 1/3/2011 6:58 PM, mouss wrote: > as you can see, all DNSBLs but spamhaus are more or less useless. Mouss, [ignoring content filtering for a moment... per the original poster's request] If one DNSBL removed 90% of all spams, and that made a users's spam go from 100-per-day to 10-per-day, that

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-04 Thread Karsten Bräckelmann
On Tue, 2011-01-04 at 00:58 +0100, mouss wrote: > Le 03/01/2011 13:28, Jari Fredriksson a écrit : > > > > I want to secure a postfix site with rbls, no spamassassin at this > > moment. (I use SpamAssassin on other sites, and no RBLs at SMTP time, so > > I'm not very experienced with this. SA has m

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread mouss
Le 03/01/2011 13:28, Jari Fredriksson a écrit : > > I want to secure a postfix site with rbls, no spamassassin at this > moment. (I use SpamAssassin on other sites, and no RBLs at SMTP time, so > I'm not very experienced with this. SA has may RBL's, sure, but what to > use to kill them when seen?)

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Jari Fredriksson
On 3.1.2011 20:44, Andrzej Adam Filip wrote: > Jari Fredriksson wrote: >> On 3.1.2011 20:13, Andrzej Adam Filip wrote: >>> Jari Fredriksson wrote: On 3.1.2011 18:33, Bowie Bailey wrote: > > I've been using zen.spamhaus.org as an MTA blacklist for quite a while > now. Works great

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Andrzej Adam Filip
Jari Fredriksson wrote: > On 3.1.2011 20:13, Andrzej Adam Filip wrote: >> Jari Fredriksson wrote: >>> On 3.1.2011 18:33, Bowie Bailey wrote: I've been using zen.spamhaus.org as an MTA blacklist for quite a while now. Works great. >>> >>> Many have said this. Thanks to all who

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Jari Fredriksson
On 3.1.2011 20:13, Andrzej Adam Filip wrote: > Jari Fredriksson wrote: >> On 3.1.2011 18:33, Bowie Bailey wrote: >>> >>> I've been using zen.spamhaus.org as an MTA blacklist for quite a while >>> now. Works great. >>> >> >> Many have said this. Thanks to all who replied, I have settled to zen. >

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Andrzej Adam Filip
Jari Fredriksson wrote: > On 3.1.2011 18:33, Bowie Bailey wrote: >> >> I've been using zen.spamhaus.org as an MTA blacklist for quite a while >> now. Works great. >> > > Many have said this. Thanks to all who replied, I have settled to zen. As I understand "limit of free queries" is sufficient

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Benny Pedersen
On man 03 jan 2011 17:36:48 CET, Jari Fredriksson wrote Many have said this. Thanks to all who replied, I have settled to zen. and spamhaus drop list, just me that hopped it would have a list of dynamic ip included, but this is not the propose of there drop list -- xpoint http://www.unicom

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Ned Slider
On 03/01/11 15:56, Michael Scheidell wrote: On 1/3/11 10:49 AM, Ned Slider wrote: On 03/01/11 15:41, Michael Scheidell wrote: some FN's (hint: verizon's new 4g network has a new /10 block that isn't in spamhaus.org pbl yet.) Please share so we can consider adding it locally. a spot check

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Jari Fredriksson
On 3.1.2011 18:33, Bowie Bailey wrote: > > I've been using zen.spamhaus.org as an MTA blacklist for quite a while > now. Works great. > Many have said this. Thanks to all who replied, I have settled to zen. -- Are you ever going to do the dishes? Or will you change your major to biology?

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Bowie Bailey
On 1/3/2011 7:28 AM, Jari Fredriksson wrote: > I want to secure a postfix site with rbls, no spamassassin at this > moment. (I use SpamAssassin on other sites, and no RBLs at SMTP time, so > I'm not very experienced with this. SA has may RBL's, sure, but what to > use to kill them when seen?) > > I

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Michael Scheidell
On 1/3/11 10:49 AM, Ned Slider wrote: On 03/01/11 15:41, Michael Scheidell wrote: some FN's (hint: verizon's new 4g network has a new /10 block that isn't in spamhaus.org pbl yet.) Please share so we can consider adding it locally. a spot check of rdns shows 'ddd.sub-ccc-bbb-aaa.myvzw.com

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Ned Slider
On 03/01/11 15:41, Michael Scheidell wrote: some FN's (hint: verizon's new 4g network has a new /10 block that isn't in spamhaus.org pbl yet.) Please share so we can consider adding it locally.

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Michael Scheidell
On 1/3/11 10:35 AM, John Levine wrote: Agreed. I also find that bl.spamcop.org now works well with low false positives. It used to have terrible FP, but they fixed it. I would hope that a mass spam run from a compromised aol/hotmail/gmail account would trigger some SA points on the aol smtp s

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread John Levine
In article <20110103143854.16122gzwrvkrf...@mail.junc.org> you write: >On man 03 jan 2011 13:28:12 CET, Jari Fredriksson wrote > >> I want a good coverage, but not too many false positives. What do you >> use to block a spammer at SMTP connect? > >google on dbl.spamhaus.org and zen.spamhaus.org Ag

Re: Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Benny Pedersen
On man 03 jan 2011 13:28:12 CET, Jari Fredriksson wrote I want a good coverage, but not too many false positives. What do you use to block a spammer at SMTP connect? google on dbl.spamhaus.org and zen.spamhaus.org all this in mta time, use more postfix buildt in rules to reduce dns querys t

Off topic: best RBLs to use to block at smtp connection?

2011-01-03 Thread Jari Fredriksson
I want to secure a postfix site with rbls, no spamassassin at this moment. (I use SpamAssassin on other sites, and no RBLs at SMTP time, so I'm not very experienced with this. SA has may RBL's, sure, but what to use to kill them when seen?) I can google, but many of those advices tell to use obso