10IPS
certum.pl

DMARC record for certum.pl

Email security & deliverability · grade A

DMARC
✓ present
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc@assecodspl.uriports.com; ruf=mailto:dmarc@assecodspl.uriports.com; fo=1:d:s

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