Thanks Of course, that makes sense. I mixed that up because there are so few even sending reports. As of yet there were no negative ones incoming ever. So someone else is attempting to TLS connect us and reports about that.
Because from the same report sender comes a dmarc report in the same time vicinity of the tls report, that someone else not on the spf list is sending mail on our behalf. Then that tls report is just related to the tls connection of them sending their dmarc report. Holy fiddly backscatter batman. I am not convinced if I like this reporting stuff. But it is kind of the only reasonable complement to dns based tags on tls availability I could think of either. _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop