Sender Policy Framework
I manage my own domains and want to publish or revise my SPF record.
Do I need SPF?
I just don't understand SPF, I just want to get my e-mails!
How much does it cost to use the SPF service?
What is SPF and why does it complicate my life?
Do I need to publish an SPF entry for all my SMTP servers?
What does SPF actually do now?
Acceptance and introduction
Can I use SPF with a dynamic IP address?
The SPF page "Why" indicated that I should wait a few days and then try again. I did. And now?
Can I bypass SPF checks for specific servers? Can I whitelist hosts on my dmz without publishing their addresses?
My record looks fine, why do I get a TempError from Hotmail and how can I fix it?
The Evil Question: What about subdomains?
Does Hotmail run SPF?
Common errors when creating an SPF record!
My message does not arrive at Hotmail, not even in the Spam folder. Why?
What guidelines besides SPF should I use in my MTA?
What if I do not manage my DNS records myself?
I am an ISP, what do I have to consider?
Can I run an SMTP server on my laptop?
How do I publish TXT records if my DNS records end in .local?
I have created my own entries. How do I test, validate, check them?
Explained: How does SPF work in 1 minute
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