Optimize your SPF with automated flattening

Stay under DNS lookup limits, prevent SPF failures, and maintain email deliverability with hosted SPF management.

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SPF optimization

Complete SPF flattening solution

Hosted SPF management that automatically optimizes your records, prevents DNS lookup limit violations, and ensures your email authentication stays compliant while maintaining all authorized sending sources.

Your SPF record

12 lookups

v=spf1 include:_spf.google.com

include:mailgun.org include:sendgrid.net

include:amazonses.com ... ~all

Exceeds 10 DNS lookup limit

Flattened with Suped

1 lookup

v=spf1 include:spf.suped.com ~all

Under 10 DNS lookup limit

Setup once

Automated SPF management

Configure your SPF record once and let our hosted SPF service handle all future optimizations automatically, eliminating the need for constant DNS updates.

Prevent errors

Stop SPF from breaking

Eliminate SPF permerror and temperror failures caused by exceeding DNS lookup limits or record size constraints that harm email deliverability.

One-click fix

Instant optimization

Fix complex SPF setups with a single click. Our enterprise-grade solution optimizes records for fast, hassle-free SPF management without expert knowledge required.

Stay compliant

DNS lookup limits

Keep your SPF DNS lookups under the 10-query limit and maintain the 512-byte character constraint while preserving all your authorized sending sources.

Automation

Setup once, automate forever

Configure your hosted SPF record once and forget about DNS lookup limits forever. Our system automatically monitors your included domains, resolves all IP addresses, and updates your flattened record without requiring any DNS access or manual intervention.