Results for knoworries.nl
Analysis performed on April 15, 2026 at 02:56 PM
90A
This domain is protected against spoofing
SPF
OKv=spf1 ip4:185.47.20.165 ip4:20.73.249.202 ip4:95.170.72.114 ip4:195.85.169.58/29 ip4:148.163.152.203 ip4:20.93.203.168 ip4:86.58.208.50 include:spf.protection.outlook.com include:spf.exclaimer.net include:spf.flowmailer.net include:servers.mcsv.net -allDKIM
OKSelectors: selector1, selector2, fm1, fm2DMARC
OKv=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; rua=mailto:watchdog5@watchdog.kevlarr.io;MX
OKknoworries-nl.mail.protection.outlook.comRecommendations
1Add MTA-STS to enforce TLS encryption for incoming emails
Without MTA-STS, an attacker performing a man-in-the-middle attack can downgrade the connection between mail servers to plaintext, intercepting emails in transit. MTA-STS tells sending servers to only deliver via TLS with a valid certificate, preventing downgrade attacks.
Badge for your website
Display your email security score on your website.
<a href="https://spoofchecker.online/en/email-security/knoworries.nl" target="_blank" rel="noopener"><img src="https://spoofchecker.online/api/badge/knoworries.nl?score=90&grade=A" alt="Email security score for knoworries.nl" height="28"></a>