Email Authentication

allwyn.cz

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 mx ip4:172.26.1.121/30 ip4:54.240.0.0/18 include:sendgrid.net include:mailgun.org include:d.sender-sib.com include:d.mailin.fr -all

DKIM

pass
Cryptographic signature on outbound mail (selector: s1).
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzDob6g1JHQnzlGNSzUC8RFBUKGxsIYIovRg4LgCtYCEbTzoVTVa4PaF+ZoA663ab62uKYxEwJm9ut7VkJ321B0Y42QIBRC1I5D7cSI9Q6oH1M85fiySk+BEdAzeBXOnShSAOujf5V+XdNlu2Ny5iJ6NomsaD+2h6RXq+NEBFpT5iEIpaHWJlEd3O9dU2+fq45yRU2MHejwzu6iqNKqZqdITUk2MKnbt5g2akLfCqDKDUD2ohpZiMukfT90Rfd05ztmaTsVUp/fXr8Ct8vTJJmuBgtshs1l3M/jGgYgsIDU+m8IOZIx/SbB1lWyJ712fAiM1aTx5c6JARbm8Xwg2eFQIDAQAB

DMARC

pass
Tells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1; p=quarantine; rua=mailto:dmarcreport@allwyn.cz; ruf=mailto:dmarcreport@allwyn.cz; ri=3600; fo=1; adkim=r; aspf=r

Mail Servers (MX)

10 hooked.sazka.cz