Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:mailgun.org ip4:159.135.237.82 ip4:194.125.135.133 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:mailgun.org ip4:159.135.237.82 ip4:194.125.135.133 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:mailgun.org ip4:159.135.237.82 ip4:194.125.135.133 -all