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