Email Authentication

4fizjo.pl

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 include:_spf.google.com include:_spf.emaillabs.net.pl include:spf.iai-sa.com ~all

DKIM

pass
Cryptographic signature on outbound mail (selector: default).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyxZhnFhFvPxiLLhiVM6CVeI5UIJxJseKUmGZ39ytGgqk4LA9BnJW+XlwAVDIeNzeRbupCOKFo2G7X2kPf76Gq3AWjsK3SpIYmdaov92lAU7pJ1NrbSRjcr9uUcel+kWqC/gks844ww07qFb/EJ2SkOIlkXKxZPs1qbqeJhtmLrdmMCN4pwHKDrTd5QhjPUYbidKasROgegYyKbHzUefzmVSTO41MRSsasCdmd9Qqs+6dT7/Zdg5rCWuJeU3VVlf3PEtiVa6v7+7JzxZ+YAkGPv3FGC4XiiW+RmdFfyCaStOOoCOkz8RERll8oob16qGgaNHdiZg6p6zHPcOR2pNaDQIDAQAB

DMARC

warning
Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1;p=none;pct=100;rua=mailto:dmarc@vercom.pl

Mail Servers (MX)

1 smtp.google.com