--- title: "Validador SPF Gratuito - Verifique la sintaxis y cumplimiento del registro SPF | DMARC Report" description: "Valide cualquier registro SPF en busca de errores de sintaxis, violaciones del límite de consultas DNS, consultas vacías y cumplimiento completo del RFC 7208. Gratis, sin registro necesario." image: "https://dmarcreport.com/images/og-default.png" canonical: "https://dmarcreport.com/es/tools/spf-validator/" --- ## ¿Qué verifica este validador SPF? **Validación de sintaxis** Prefijo v=spf1 correcto, mecanismos válidos, calificadores adecuados **Conteo de consultas DNS** Debe ser <= 10 según RFC 7208 §4.6.4 **Detección de consultas vacías** Includes que resuelven a respuestas vacías (<= 2 permitidas) **Advertencias de mecanismos obsoletos** Señala el uso de ptr (no recomendado por RFC 7208 §5.5) **Detección de macros** Identifica sintaxis de macros SPF para resolución dinámica **Expansión recursiva de includes** Árbol completo de mecanismos mostrando cadenas de consultas anidadas ## ¿Falló la validación SPF? DMARC Report monitorea sus resultados de SPF, DKIM y DMARC para que pueda detectar y corregir fallos antes de que afecten la entregabilidad. [Prueba gratuita](https://app.dmarcreport.com/login) ## Confianza de profesionales ![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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Esta herramienta hace ambas cosas - recupera el registro en vivo desde DNS Y lo valida contra las reglas del RFC 7208."}},{"@type":"Question","name":"¿Cómo corrijo un registro SPF inválido?","acceptedAnswer":{"@type":"Answer","text":"Correcciones comunes: combine múltiples registros SPF en uno (RFC 7208 requiere exactamente uno por dominio), reduzca las consultas DNS por debajo de 10 aplanando los includes en direcciones IP, elimine mecanismos ptr obsoletos y asegúrese de que el registro comience con v=spf1 y termine con un calificador (-all, ~all o ?all)."}}]},{"@context":"https://schema.org","@type":"SoftwareApplication","name":"Validador SPF Gratuito - Verifique la sintaxis y cumplimiento del registro SPF","applicationCategory":"WebApplication","operatingSystem":"Web","description":"Valide cualquier registro SPF en busca de errores de sintaxis, violaciones del límite de consultas DNS, consultas vacías y cumplimiento completo del RFC 7208. 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