10IPS
hogrefe.com

DMARC record for hogrefe.com

Email security & deliverability · grade A

DMARC
✓ present
v=DMARC1; p=reject; rua=mailto:c8t3egmm@ag.eu.dmarcadvisor.com,mailto:dmarc_agg@vali.email; ruf=mailto:c8t3egmm@fr.eu.dmarcadvisor.com

What changed since last time

Loading history…