SPF stands for 'Sender Policy Framework'. It is used to prevent the sender address of an email from being forged. The domain owner can use this entry to specify the IP addresses or servers from which email can be sent using this domain.
Here's how to set up an SPF record for external hosting.
If you have a hosting plan with us, you can find more information on setting up your SPF record here.Tags: email, Hosting, SPF