This alert means that you have a delivery problem due to a misconfigured SPF record. Tthere are one (1) or more tags after the "all" indicator in your SPF record. All of those tags that fall after the "all" tag are currently being ignored by mail servers. For example, if you have a record such as:
v=spf1 ip4:1.2.3.4 ip4: 1.2.3.7 include:spf.example.com ~ all include:spf2.microsoft.com
The include: spf2.microsoft.com will be IGNORED because it falls after the "all" tag. Therefore, per RFC 7208 Section 5.1, be sure to insert all desired tags before the ~all stipulation or the ensuing text will be disregarded.
Your Email Deliverability is in Jeopardy!
Blacklisting is a sign that you are not actively managing your email deliverability. Other technologies - SPF, DKIM and DMARC are now just as important to get your email placed in the Inbox of your recipients. If you aren’t managing email deliverability, your message may never be heard.
MxToolbox Delivery Center Features:
- Insight into your SPF, DKIM and DMARC configuration to ensure your sending email properly
- DMARC Compliance checks for all of your reported email
- Adaptive Blacklist Monitoring of all your email senders
- Recommendations for improving DMARC compliance and DMARC policies
- Event-based reminders for emergent issues and on-going maintenance
DMARC is a necessity for your business!
Learn More about Email Delivery