--- title: "Gratis e-mailbeveiligingstools | AutoSPF" description: "Gratis DNS-lookup-tools voor e-mailauthenticatie. Controleer SPF-records, valideer DMARC-beleid, zoek DKIM-sleutels op, test BIMI, MTA-STS en TLS-RPT - allemaal op één plek." image: "https://autospf.com/images/og-default.png" canonical: "https://autospf.com/nl/tools/" --- 100% gratis - geen account nodig # Gratis e-mailbeveiligings tools Controleer SPF-, DMARC-, DKIM-, BIMI-, MTA-STS- en TLS-RPT-records voor elk domein. Directe resultaten, geen registratie. [ Populairst SPF-record-checker Analyseer uw SPF-record, tel DNS-lookups en visualiseer de volledige include-boom. Zie of u over de limiet van 10 lookups zit. Tool gebruiken ](/nl/tools/spf-checker/)[ Nieuw Domeinauthenticatie-checker Controleer alle 5 e-mailauthenticatieprotocollen tegelijk - SPF, DMARC, BIMI, MTA-STS en TLS-RPT. Krijg een algehele gezondheidsscore. Tool gebruiken ](/nl/tools/domain-auth-checker/)[ DMARC-record-checker Valideer uw DMARC-beleid, controleer de uitlijningsinstellingen en zie of aggregatierapportage correct is geconfigureerd. Tool gebruiken ](/nl/tools/dmarc-checker/)[ Nieuw DMARC Report Analyzer Sleep een DMARC-aggregatierapport (XML of .gz) erin en zie direct verzenders, slagingspercentages, uitlijning en details per record. In uw browser verwerkt. Tool gebruiken ](/nl/tools/dmarc-report-analyzer/)[ DKIM-record-lookup Ontdek automatisch DKIM-records over meer dan 50 selectors. Identificeer SendGrid, Google Workspace, Microsoft 365 en meer dan 100 providers - of zoek een specifieke selector op. Tool gebruiken ](/nl/tools/dkim-lookup/)[ BIMI-checker Controleer uw BIMI-record, bekijk een voorbeeld van uw merklogo en verifieer de status van het VMC-certificaat voor elk domein. Tool gebruiken ](/nl/tools/bimi-checker/)[ MTA-STS-checker Valideer MTA-STS DNS-records en beleidsbestanden. Controleer de TLS-afdwingmodus, geautoriseerde MX-hosts en de cacheduur van het beleid. Tool gebruiken ](/nl/tools/mta-sts-checker/)[ Nieuw SPF-record-generator Bouw een geldig SPF-record in 60 seconden. Selecteer uw e-mailproviders, voeg aangepaste IP's toe, kies uw beleid - kopieer het resultaat in uw DNS. Tool gebruiken ](/nl/tools/spf-record-generator/)[ SPF-record-lookup Zoek het SPF-record van elk domein op uit live DNS. Zie het ruwe record, klap geneste includes uit en tel lookups. Tool gebruiken ](/nl/tools/spf-record-lookup/)[ SPF-validator Valideer elk SPF-record op syntaxfouten, overtredingen van DNS-lookups, void lookups en volledige RFC 7208-conformiteit. Tool gebruiken ](/nl/tools/spf-validator/)[ SPF-woordenlijst Naslaggids voor SPF-mechanismen, qualifiers en modifiers. Begrijp ip4, include, redirect, all en meer. Tool gebruiken ](/nl/spf-woordenlijst/)[ Nieuw E-mailheader-analyzer Plak ruwe e-mailheaders en zie direct het volledige bezorgpad met tijdvertragingen per hop, plus SPF-, DKIM- en DMARC-resultaten. Gehost op Mailflow Monitoring. Tool gebruiken ](https://mailflowmonitoring.com/tools/email-header-analyzer/?utm%5Fsource=autospf&utm%5Fmedium=tools%5Fdirectory) Protocolreferentie ## Wat deze tools controleren SPF TXT @ domain Welke servers e-mail mogen versturen als uw domein DMARC TXT @ \_dmarc.domain Wat te doen wanneer SPF of DKIM faalt DKIM TXT @ selector.\_domainkey.domain Cryptografische verificatie van de e-mailhandtekening BIMI TXT @ default.\_bimi.domain Weergave van het merklogo in e-mailclients MTA-STS TXT @ \_mta-sts.domain + policy file TLS-encryptie voor inkomende e-mail afdwingen TLS-RPT TXT @ \_smtp.\_tls.domain TLS-verbindingsfouten rapporteren ## Te veel DNS-lookups? AutoSPF flattent uw SPF-record automatisch en houdt het binnen de limiet van 10 lookups. De installatie duurt 60 seconden. [Bekijk abonnementen en prijzen→](/nl/prijzen/) Rated 5/5 on G2 · Trusted since 2018 ## Vertrouwd door 2.000+ bedrijven ### "Helped us go beyond capacity" > AutoSPF did exactly as described, it helped us get past our 10 lookup limit. Afterwards, we hit another limit regarding overall capacity and when contacted, they quickly provided us with a new solution to eliminate capacity issues entirely going forward, so now we can add as many SPF records as needed. They also provided us with a personalized support video explaining their new method in its entirety using our instance as the example. VU Verified User Financial Services · Mid-Market (51-1000 emp.) ### "Great service and great support" > AutoSPF was easy to initially set up on our own and a great cost effective entry into spf flattening. Needed our first support assistance today and got great response including a video demonstrating the issue I was trying to solve, a quick fix, and more detailed followup. GF Greg F. Mid-Market (51-1000 emp.) ### "Robust and useful product with incredible support" > AutoSPF is a simple tool to solve a significant problem. It does it so very well without any issues. Additionally, the support is very professional and goes above and beyond to help resolve any email-related issues for their customers. VU Verified User Insurance · Mid-Market (51-1000 emp.) [Read our reviews on G2 ](https://www.g2.com/products/autospf/reviews) ```json {"@context":"https://schema.org","@type":"Organization","@id":"https://www.wikidata.org/wiki/Q138897474","name":"AutoSPF","url":"https://autospf.com","logo":{"@type":"ImageObject","url":"https://autospf.com/images/autospf-logo.png"},"description":"Automatic SPF flattening and email authentication management. 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Resolve SPF lookup limits, flatten SPF records, and maintain email deliverability across all your domains.","parentOrganization":{"@type":"Organization","@id":"https://www.wikidata.org/wiki/Q138883901","name":"DuoCircle LLC","url":"https://www.duocircle.com","sameAs":["https://www.wikidata.org/wiki/Q138883901","https://www.crunchbase.com/organization/duocircle-llc","https://www.linkedin.com/company/duocircle","https://github.com/duocircle"],"subOrganization":[{"@type":"Organization","@id":"https://www.wikidata.org/wiki/Q138898167","name":"DMARC Report","url":"https://dmarcreport.com"},{"@type":"Organization","@id":"https://www.wikidata.org/wiki/Q138897474","name":"AutoSPF","url":"https://autospf.com"},{"@type":"Organization","@id":"https://www.wikidata.org/wiki/Q138897912","name":"Phish Protection","url":"https://www.phishprotection.com"}]}}} ``` ```json {"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Zijn deze e-mailbeveiligingstools gratis?","acceptedAnswer":{"@type":"Answer","text":"Ja. Alle DNS-lookup- en validatietools op deze pagina zijn volledig gratis te gebruiken, zonder account. Controleer direct SPF-, DMARC-, BIMI-, MTA-STS- en TLS-RPT-records voor elk domein."}},{"@type":"Question","name":"Wat is de domeinauthenticatie-checker?","acceptedAnswer":{"@type":"Answer","text":"De domeinauthenticatie-checker test alle 5 e-mailauthenticatieprotocollen (SPF, DMARC, BIMI, MTA-STS, TLS-RPT) voor elk domein in één enkele lookup. Hij geeft u een totaalscore en specifieke inzichten voor elk protocol."}},{"@type":"Question","name":"Hoe werkt de SPF-record-checker?","acceptedAnswer":{"@type":"Answer","text":"De SPF-checker haalt het SPF TXT-record van uw domein op, resolvet recursief alle include-mechanismen, telt DNS-lookups tegen de RFC 7208-limiet van 10, en bouwt een visuele boom die precies laat zien hoe uw SPF-record is opgebouwd."}}]} ``` ```json {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://autospf.com/"},{"@type":"ListItem","position":2,"name":"Tools","item":"https://autospf.com/nl/tools/"}]} ``` ```json {"@context":"https://schema.org","@type":"Product","name":"AutoSPF","url":"https://autospf.com","aggregateRating":{"@type":"AggregateRating","ratingValue":5,"reviewCount":21,"bestRating":5,"worstRating":1},"review":[{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":5,"bestRating":5},"author":{"@type":"Person","name":"Verified User","jobTitle":"Financial Services"},"datePublished":"2025-07-31","reviewBody":"AutoSPF did exactly as described, it helped us get past our 10 lookup limit. Afterwards, we hit another limit regarding overall capacity and when contacted, they quickly provided us with a new solution to eliminate capacity issues entirely going forward, so now we can add as many SPF records as needed. They also provided us with a personalized support video explaining their new method in its entirety using our instance as the example.","name":"Helped us go beyond capacity","publisher":{"@type":"Organization","name":"G2","url":"https://www.g2.com"}},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":5,"bestRating":5},"author":{"@type":"Person","name":"Greg F."},"datePublished":"2023-07-26","reviewBody":"AutoSPF was easy to initially set up on our own and a great cost effective entry into spf flattening. 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