On Fri, 27 Oct 2017, at 20:10, Jim Popovitch wrote: > Is there someone from Yahoo! who can provide some insight into why > there is always 1 SPF lookup failure in your DMARC reports.
I am pretty sure I have observed the very same issue. However, my volume is lower than yours, and all reports that I kept, reaching back to Sept 28, didn't show the failure. I'll keep an eye on it. -- -- Andreas :-) _______________________________________________ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop