Domains with DNS TXT v=spf1 include:mail.zendesk.com include:spf.splio.com include:_spf.jupiter.salesmanago.pl include:mailgun.org -all
There is 1 domain that have DNS TXT set to v=spf1 include:mail.zendesk.com include:spf.splio.com include:_spf.jupiter.salesmanago.pl include:mailgun.org -all.