SPF and Email Craziness

Email terrifies me - I just find it incredibly complex. Luckily, some folks have made it really easy to generate and add SPF records.

This SPF setup wizard generates your DNS records for you based on a load of questions:
http://old.openspf.org/wizard.html
You need to add them as both TXT and SPF DNS records.

This dude created a nice checking tool to see what SPF records are setup on your domain and if they are valid:
http://www.kitterman.com/spf/validate.html

Finally, this is by far the aweomest tool - send an email to check-auth-me=example.com@verifier.port25.com and it will reply to me@example.com with some email checks, letting you know how you’re seen to other people.