Domains with DNS TXT v=spf1 ip4:193.0.243.20 include:spf.mailjet.com include:spf.protection.outlook.com include:mail.zendesk.com include:spf.mandrillapp.com include:spf-esec.heimdalsecurity.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:193.0.243.20 include:spf.mailjet.com include:spf.protection.outlook.com include:mail.zendesk.com include:spf.mandrillapp.com include:spf-esec.heimdalsecurity.com -all.