Email Authentication

lidovky.cz

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 include:spf.mafra.cz -all

DKIM

pass
Cryptographic signature on outbound mail (selector: selector1).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtjCUADhEc4Hmxbf1/XZswPdK50z0VLP4m77doJSFfEKRtzF+Fx900TzDgCHLWlj5inZke076j3Io+d191z+XrrK6jSoNLmb+bpDz6+fGjIE7KYS3nedyWW7muiONQZeKzKC8LULdN0g1YtuVlIyGj/gBSzqcrp/5yVtPcFeou+lPnUj8Ct7ngG1RZFM3pxkDID3siB8HNHpHqGQLKUB0MQFD4RO4hxBGqPcsq+RfAXrv4Iu5lMONfjov/ibrqrtoa+LpvbNrDHFFKV+r9DcqP+wCfiTLkR6AV2IUmaCBqrkEsfdQBcsb9695A+zIQyU8Dom6IAcrW6YEXVUB78f8ZQIDAQAB;

DMARC

warning
Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; rua=mailto:b7ec1dbb@mxtoolbox.dmarc-report.com,mailto:pi1rqn5o@ag.dmarcian-eu.com,mailto:dmarc-rua@mailkit.com; ruf=mailto:b7ec1dbb@forensics.dmarc-report.com

Mail Servers (MX)

10 smtp2.mafra.cz
10 smtp1.mafra.cz
20 smtp3.mafra.cz
20 smtp4.mafra.cz