SPF (Sender Policy Framework)

SPF is an email authentication method designed to detect forging sender addresses during email delivery.

It is limited only to detect a forged sender claimed in the envelope of the email, which is used when the mail gets bounced. When used in combination with DMARC, it can be used to detect the forging of the visible sender in emails (email spoofing).

Back to Glossary
Share
Linkedin Icon Twitter Icon Facebook Icon E-mal Icon
Get in Touch

Talk to us

Do you want to remove your IP/domain from one of our blocklists?
Please use our lookup-service and follow the instructions there in order to get that resolved.