Re: [Mailman-Users] A DMARC munging issue ... ?

2014-06-26 Thread Mark Rousell
On 27/06/2014 00:54, Stephen J. Turnbull wrote: > Mark Rousell writes: > > > On 26/06/2014 09:22, Malcolm Austen wrote: > > > (I note that neither yahoo.co.uk nor aol.co.uk have published a DMARC > > > policy.) > > > > As a relevant aside, AOL in the UK was sold to TalkTalk a couple of > >

Re: [Mailman-Users] A DMARC munging issue ... ?

2014-06-26 Thread Stephen J. Turnbull
Mark Rousell writes: > On 26/06/2014 09:22, Malcolm Austen wrote: > > (I note that neither yahoo.co.uk nor aol.co.uk have published a DMARC > > policy.) > > As a relevant aside, AOL in the UK was sold to TalkTalk a couple of > years ago so is independent of AOL in the USA. yahoo.com says t

Re: [Mailman-Users] A DMARC munging issue ... ?

2014-06-26 Thread Mark Rousell
On 26/06/2014 09:22, Malcolm Austen wrote: > (I note that neither yahoo.co.uk nor aol.co.uk have published a DMARC > policy.) As a relevant aside, AOL in the UK was sold to TalkTalk a couple of years ago so is independent of AOL in the USA. I note that the aol.co.uk domain is still owned by AOL I

Re: [Mailman-Users] A DMARC munging issue ... ?

2014-06-26 Thread Mark Sapiro
On 06/26/2014 01:22 AM, Malcolm Austen wrote: > > Thanks Mark. For the time being I have removed AOL and Yahoo from that > spam filter and marked all such addresses as 'moderated'. I'm guessing > though that allowing them through would still escape the DMARC munging - > so I've told the list that

Re: [Mailman-Users] A DMARC munging issue ... ?

2014-06-26 Thread Mark Sapiro
On 06/25/2014 08:11 PM, Stephen J. Turnbull wrote: > > I think for this reason DMARC checking should come before spam > detection, or be done as part of SpamDetect rather than moderation. > If dmarc_moderation_action is reject/discard, let's not waste any > further CPU cycles or queue space, let a

Re: [Mailman-Users] A DMARC munging issue ... ?

2014-06-26 Thread Malcolm Austen
On Thu, 26 Jun 2014 09:50:51 +0100, Stephen J. Turnbull wrote: Malcolm Austen writes: > I did (before I had 2.1.18-1 available) toy with setting it high (c.9 or > 10) and setting bounce_info_stale_after down to 1 so that I could let > aol/yahoo posts out in a burst on one day and then

Re: [Mailman-Users] A DMARC munging issue ... ?

2014-06-26 Thread Stephen J. Turnbull
Malcolm Austen writes: > I did (before I had 2.1.18-1 available) toy with setting it high (c.9 or > 10) and setting bounce_info_stale_after down to 1 so that I could let > aol/yahoo posts out in a burst on one day and then hold them for a couple > of days to clear the bounce scores. Of

Re: [Mailman-Users] A DMARC munging issue ... ?

2014-06-26 Thread Malcolm Austen
On Wed, 25 Jun 2014 23:32:23 +0100, Mark Sapiro wrote: On 06/25/2014 02:41 PM, Malcolm Austen wrote: I won't call this a bug but I think it's an issue :-) It is an issue. I too am not sure whether it is a bug, but I think we need to do something about it. More below ... Thanks Mark. For th