Glossary
SPF
Sender Policy Framework. A DNS TXT record listing servers allowed to send for a domain.
In practice
Sender Policy Framework. A DNS TXT record listing servers allowed to send for a domain. RangeLeads exposes the related product control when it exists (warmup, DNS, suppression, send windows).
Related reading
See the guides hub and the deliverability checklist. Definitions are not legal advice.
FAQ
Does RangeLeads automate spf?
If there is a matching feature page, yes. Glossary entries explain the concept even when the lever is manual (copy, list quality).
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