Measured 2026-06-19 · public DNS
Is oaknorth.co.uk protected against email spoofing?
Yes — oaknorth.co.uk enforces DMARC (p=reject).
A
DMARC
p=reject
SPF
-all
DKIM
3 selector(s)
Published record
v=DMARC1; p=reject; rua=mailto:ar28m0421@progist.net,mailto:1026e0b4@mxtoolbox.dmarc-report.com; ruf=mailto:ruf.prodmarc@progist.in,mailto:1026e0b4@forensics.dmarc-report.com; fo=1What this means
- • Politique p=reject : protection maximale contre l’usurpation.
- • Au moins une clé DKIM valide publiée.
How to fix it
Marc, the DMARC copilot, finds every sender, writes the exact DNS, and walks your domain safely from p=none to p=reject.