Domains with DNS TXT v=spf1 include:spf.emailkampane.cz ~all include:spf.active24.com include:_spf.upgates.com ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.emailkampane.cz ~all include:spf.active24.com include:_spf.upgates.com ~all.