--- title: "Gratis SPF-validator - Controleer de syntaxis en compliance van uw SPF-record | DMARC Report" description: "Valideer elk SPF-record op syntaxisfouten, overschrijdingen van de DNS-lookuplimiet, void lookups en compliance met RFC 7208. Gratis, geen registratie vereist." image: "https://dmarcreport.com/images/og-default.png" canonical: "https://dmarcreport.com/nl/tools/spf-validator/" --- ## Wat controleert deze SPF-validator? **Syntaxisvalidatie** Correcte v=spf1-prefix, geldige mechanismen, juiste qualifiers. Nieuw met het protocol? Zie [wat is SPF](/nl/wat-is-spf/). **Aantal DNS-lookups** Moet ≤ 10 zijn volgens RFC 7208 §4.6.4 **Detectie van void lookups** Includes die zich oplossen tot lege antwoorden (≤ 2 toegestaan) **Waarschuwingen voor verouderde mechanismen** Signaleert het gebruik van ptr (niet aanbevolen door RFC 7208 §5.5) **Detectie van macro's** Identificeert SPF-macrosyntaxis voor dynamische resolutie **Recursieve uitbreiding van includes** Volledige mechanismeboom die geneste lookupketens toont. Voor een live lookup gebruikt u onze [SPF-checker](/nl/tools/spf-checker/). ## SPF-validatie mislukt? DMARC Report bewaakt uw SPF-, DKIM- en DMARC-resultaten, zodat u fouten kunt opsporen en corrigeren voordat ze de deliverability beïnvloeden. [Start gratis proefperiode](https://app.dmarcreport.com/signup?plan=free) ## Vertrouwd door professionals ![G2 Leader - DMARC](https://media.mailhop.org/dmarcreport/images/g2-badges/DMARC_Leader_Leader.png) Rated 4.8/5 on G2 · 469 verified reviews ![G2 Momentum Leader - DMARC](https://media.mailhop.org/dmarcreport/images/g2-badges/DMARC_MomentumLeader_Leader.png) DG Dave G. Owner 5/5 ### "DMARC Report has been invaluable in fixing email deliverability issues for our clients" DMARC Report dashboard allows us to see easily what is compliant and what isn't compliant so we can quickly fix issues. 9/27/2022Verified on G2 AL Antoine L. 5/5 ### "Incredible Service for an affordable price" The software is easy to use and has also an entry friendly free plan up to 1,000 mails per month. 9/12/2023Verified on G2 ZK Zunaid K. Director 5/5 ### "Essential tool for email delivery" This tool helps us to implement DMARC reporting for our domains in an easy to use manner. 8/8/2024Verified on G2 [Read all 469 reviews on G2 →](https://www.g2.com/products/dmarc-report/reviews) ```json {"@context":"https://schema.org","@type":"Organization","@id":"https://www.wikidata.org/wiki/Q138898167","name":"DMARC Report","url":"https://dmarcreport.com","logo":{"@type":"ImageObject","url":"https://dmarcreport.com/images/dmarcreport-logo.png"},"description":"DMARC reporting and email authentication management. 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