Domains with DNS TXT v=spf1 include:spf-bb0.avonet.cz include:_spf.google.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf-bb0.avonet.cz include:_spf.google.com -all.
There is 1 domain that have DNS TXT set to v=spf1 include:spf-bb0.avonet.cz include:_spf.google.com -all.