m3aawg.org
M3AAWG Best Practices for Managing SPF Records
This document covers best practices for how to properly construct and maintain an SPF record, as well as common errors and unintended consequences
3 links about SPF, DKIM, and DMARC
- Sorting: Newest links first
- Topic: SPF, DKIM, and DMARC
- agari.com
Why DMARC Policies are Blocking Google Calendar Invites
This issue will only be resolved if Google redesigns the responses generated by these buttons to use a Google domain in the Header From address or if these messages are sent in a way that would not be subject to a DMARC check.
- jamieweb.net
Using SPF Macros to Solve the Operational Challenges of SPF
SPF macros, a seldom used yet widely supported feature of the SPF specification, provide a potential solution to some of these challenges. This article includes an introduction to SPF macros, as well as several examples of how they can be used to solve the various operational complications that SPF so often poses.