Managed SPF (Delegation)
How DMARC Busta manages your SPF record
4 min read
SPF Management
Managed SPF (Delegation)
DMARC Busta uses SPF delegation to manage your SPF record without you needing to manually edit DNS.
How It Works
- Your root SPF record includes DMARC Busta's managed SPF via an
include:directive - The managed SPF TXT record is hosted on DMARC Busta's nameserver
- When you approve sources, DMARC Busta updates the managed record
- Changes propagate automatically without touching your DNS
Benefits
- No DNS editing - Changes happen automatically
- Stay under limits - Optimized to avoid the 10-lookup limit
- IP consolidation - Individual IPs converted to includes
- Audit trail - All changes are logged