SpoofCheck
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Results for cous.re

92A
This domain is protected against spoofing

SPF

OK
v=spf1 ip4:45.145.164.44 ip6:2a04:ecc0:8:a8:4567:322:0:1 include:_spf.tem.scaleway.com -all

DKIM

OK
Selectors: dkim

DMARC

OK
v=DMARC1; p=reject; pct=100; sp=reject; aspf=r; adkim=s; fo=1; rua=mailto:secops@cous.re; ruf=mailto=secops@cous.re;

MX

OK
smtp.cous.re

MTA-STS

Warning
v=STSv1; id=20220324000000Z
Read the guide

Recommendations

  1. 1Fix your MTA-STS policy file — it could not be fetched

    Your domain has an MTA-STS DNS record, but the policy file at https://mta-sts.yourdomain/.well-known/mta-sts.txt is unreachable. Without a valid policy file, MTA-STS provides no protection. Check that the subdomain mta-sts.yourdomain resolves correctly and serves the policy over HTTPS.

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SpoofCheck badge for cous.re
<a href="https://spoofchecker.online/en/email-security/cous.re" target="_blank" rel="noopener"><img src="https://spoofchecker.online/api/badge/cous.re?score=92&grade=A" alt="Email security score for cous.re" height="28"></a>