Re: [dmarc-discuss] LinkedIn DKIM validation failure resulting in DMARC fail

2018-10-24 Thread Ivan Kovachev via dmarc-discuss
Forgot to add that in all cases the DKIM signing domain was not the default of Microsoft but my own custom domain. > On 24 Oct 2018, at 10:07, Ivan Kovachev wrote: > > Hi Roland, > > in my tests only LinkedIn reports back that DKIM failed. > > Both Yahoo and Google report that DKIM passed

[dmarc-discuss] LinkedIn DKIM validation failure resulting in DMARC fail

2018-10-24 Thread Ivan Kovachev via dmarc-discuss
Hi Roland, in my tests only LinkedIn reports back that DKIM failed. Both Yahoo and Google report that DKIM passed for automatic reply messages from Office 365. = Ivan, I've dug into this in the past and confirmed

Re: [dmarc-discuss] LinkedIn DKIM validation failure resulting in DMARC fail

2018-10-24 Thread Roland Turner via dmarc-discuss
Ivan, I've dug into this in the past and confirmed that there is something wrong that no-one seemed to want to do anything about. (I forget the details but (a) LinkedIn does something slightly unusual in sending its invitation (different envelope sender and author domains?), and (b) Office

[dmarc-discuss] LinkedIn DKIM validation failure resulting in DMARC fail

2018-10-23 Thread Ivan Kovachev via dmarc-discuss
Hello all, has anyone noticed that when LinkedIn receives Out-Of-Office/Automatic-Replies from domains that are fully configured with DKIM, LinkedIn reports that DKIM failed (signature verification failed) and DMARC fails? Scenario. 1.LinkedIn sends invite to someone @mydomain.com