Domains with DNS TXT v=spf1 +a +mx +a:web1.digit-ants.com include:spf.protection.outlook.com include:mailgun.org -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:web1.digit-ants.com include:spf.protection.outlook.com include:mailgun.org -all.