Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.stackmail.com ip4:185.151.30.199 include:mailgun.org ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.stackmail.com ip4:185.151.30.199 include:mailgun.org ~all.