Domains with DNS TXT v=spf1 a mx +ip4:35.197.186.249 +include:spf.protection.outlook.com +include:sendgrid.net +include:mailgun.org ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx +ip4:35.197.186.249 +include:spf.protection.outlook.com +include:sendgrid.net +include:mailgun.org ~all.

Top Domains with TXT set to v=spf1 a mx +ip4:35.197.186.249 +include:spf.protection.outlook.com +include:sendgrid.net +include:mailgun.org ~all