Practical guides and explanations for anyone who needs their emails delivered reliably and trusted — and wants their recipients to easily spot and discard fraudulent messages sent in their name. Step-by-step SPF, DKIM, and DMARC setup, and how SPFmonitor can help.
Three ways to verify your SPF record. Command line, online analyzer, and automated monitoring. Learn what to check and how to interpret the results.
· 5 min read
A practical guide to creating an SPF record for your domain. From mapping senders and building the record to verifying it and managing the DNS lookup…
Step-by-step guide to setting up a DMARC record. From your first p=none record through report analysis to full protection with p=reject.
Sender reputation determines whether your emails reach the inbox or land in spam. Learn what affects it, how to check it, and how to systematically…
An SPF record protects your domain from being used to send fraudulent emails. Learn how SPF works, how to set it up, and why it's essential for…
Missing SPF, DKIM, or DMARC is the most common reason legitimate emails land in spam. Learn what mail servers check and how to fix your setup.