Domains with DNS TXT v=spf1 include:spf.smartemailing.cz redirect=spfhard.virusfree.cz
There is 1 domain that have DNS TXT set to v=spf1 include:spf.smartemailing.cz redirect=spfhard.virusfree.cz.
There is 1 domain that have DNS TXT set to v=spf1 include:spf.smartemailing.cz redirect=spfhard.virusfree.cz.