Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:mailgun.org ip4:64.182.105.7 ip4:45.79.167.135 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:mailgun.org ip4:64.182.105.7 ip4:45.79.167.135 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:mailgun.org ip4:64.182.105.7 ip4:45.79.167.135 -all