- a SyncMyOffice Office 365 Hosted Email account
The Sender Policy Framework (SPF) is a technical method to prevent sender address forgery.
Note: This configuration has to be done on your PUBLIC DNS server, which might be managed by a hosting provider.
– Type of record: TXT
– Hostname: your domain suffix (ex: example.com)
– Value to add: v=spf1 include:spf.protection.outlook.com –all
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