Domains with DNS TXT v=spf1 mx a include:_spf.savana.cz ip4:212.20.102.147 -all
There is 1 domain that have DNS TXT set to v=spf1 mx a include:_spf.savana.cz ip4:212.20.102.147 -all.
There is 1 domain that have DNS TXT set to v=spf1 mx a include:_spf.savana.cz ip4:212.20.102.147 -all.