Hotmail's original (~2006) Sender ID implementation used an offline DNS cache and would return temperror if your record was not already in the cache. For small senders there was an address you could email to get your record added to the cache.
Perhaps they still are using such a design? Scott K Henrik Schack <[email protected]> wrote: >Ahh it seems to be Hotmail being unable to retrieve our SPF record :-( > >Best regards >Henrik Schack > > > >On Fri, Dec 14, 2012 at 8:23 PM, Henrik Schack <[email protected]> >wrote: > >> Hi >> I have seen a lot of SPF temperrors in my DMARC reports the last few >days, >> Am I the only one with this problem ? Domain in question is tdc.dk >> >> >> -- >> Best regards >> Henrik Schack >> IT-specialist >> TDC A/S >> _______________________________________________ dmarc-discuss mailing list [email protected] http://www.dmarc.org/mailman/listinfo/dmarc-discuss NOTE: Participating in this list means you agree to the DMARC Note Well terms (http://www.dmarc.org/note_well.html)
