Sender Policy Framework (SPF) is an email authentication method designed to detect and prevent email spoofing. It allows domain owners to specify which mail servers are permitted to send emails on behalf of their domain.
Inky Phish Fence is a cloud-based email security platform that provides advanced protection by scanning inbound, internal, and outbound emails in real time.
Note: If you’re already using Sendmarc for SPF management, simply copy ‘exists:%{i}._spf.inkyphishfence.com’ and follow the steps here.
To authorize Inky Phish Fence to send emails on your domain’s behalf:
Example of an updated SPF record:
Host | Type | Value |
---|---|---|
@ or blank | TXT | v=spf1 include:another.net exists:%{i}._spf.inkyphishfence.com ~all |
Example of a new SPF record:
Host | Type | Value |
---|---|---|
@ or blank | TXT | v=spf1 exists:%{i}._spf.inkyphishfence.com ~all |
Allow up to 48 hours for DNS propagation, depending on your DNS host.
For detailed instructions on how to update your SPF record through Sendmarc, refer to the Sendmarc SPF Setup Documentation.
Refer to Inky Phish Fence‘s official documentation for SPF setup here.
Find out how to configure your Inky Phish Fence DKIM settings here.