Piper H wrote: > I sent an email from my t-online.de <http://t-online.de> account to gmail. > Gmail shows SPF pass by best guessing: > > Received-SPF: pass (google.com <http://google.com>: best guess record for > domain of x...@t-online.de <mailto:x...@t-online.de> designates 194.25.134.18 > as permitted sender) client-ip=194.25.134.18; > > And t-online.de <http://t-online.de> has no SPF setup for which you can check > from their domain. > So what's the best guess record by google?
Perhaps relevant: http://www.open-spf.org/Best_Practices/No_Best_Guess/ Cheers, -- David
