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Set Up SPF Records - DNSimple Help
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Verifying your SPF record “After setting up your SPF record, verify it is working correctly.” Troubleshooting
SPF (Sender Policy Framework) helps prevent unauthorized individuals from sending emails on your domain’s behalf by specifying which hosts are authorized to send email from your domain. “The record contains a list of IP addresses and/or hostnames that are permitted to send email from your domain.” Note
In SPF records
Warning “All SPF records must now be defined using the TXT record type.” Steps to set up SPF
In SPF records
Note “For comprehensive email security, you should also set up DKIM and DMARC.” Warning
In SPF records
Note “Together, these protocols help protect your domain from spoofing and improve email deliverability.” Warning
In SPF records
Warning “As of August 11th, 2025, SPF records defined using the dedicated SPF RR (Resource Record type 99) are no longer supported by major email providers and DNS services.” Steps to set up SPF
In SPF records
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