Domains with DNS TXT v=spf1 mx include:spf.protection.outlook.com include:mailgun.org ip4:81.27.35.177 -all
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com include:mailgun.org ip4:81.27.35.177 -all.
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com include:mailgun.org ip4:81.27.35.177 -all.