Just setup my spf record on my server and getting confused.
I send an email from my now spf secured address (example@emailwithspf) to my gmail account (example@gmail), check the headers and it shows SPF worked and passed (Received-SPF: pass (google.com: xxxx etc) which is great and what i wanted...
However, i send an email from the same account (example@emailwithspf) to another email address of mine (example2@emailwithspf) and check the headers, it doesnt even show that it used or received the spf?
Any idea why? Do only certain servers check against spf?