value="fa7b5ec1877d6fe404cbfc4168d24767"> Knick-Knack
Fri: May 09, 2014

Configuring and Debugging My Linode VPS with an SPF Record that Passes the Gmail Spam Filter. Also: SPF Record Syntax. Switching to Linode brought me much better performance and customer service than my previous host, but there were some bumps along the way with email and whether the previous user of the IP was a spammer...

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