Domains with DNS TXT v=spf1 include:_spf.webareal.sk include:_emailing.heureka.cz include:_spf.google.com a mx -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.webareal.sk include:_emailing.heureka.cz include:_spf.google.com a mx -all.