Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:e2ma.net include:secondstreetmail.com include:emsd1.com-all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:e2ma.net include:secondstreetmail.com include:emsd1.com-all.