I use Google App for Your Domain for my email, both my personal email and as email for the websites I run. I decided it was finally time to set up Sender Policy Framework (SPF) records and Sender ID. For differences between SPF and Sender ID you can read this. While they aren’t the same, the syntax and similarities make the steps for setting up each identical for our purposes. What is SPF? From the OpenSPF website: Even more precisely, SPFv1 allows the owner of a domain to specify their [...] Read the rest »