Email Formats

{
"mx": [
"0 tradefirst-com.mail.eo.outlook.com."
],
"spf": [
"v=spf1 ip4:104.21.68.216/29 ip4:172.67.198.246 include:spf.protection.outlook.com include:remote.tradefirst.com include:spf.constantcontact.com include:outlook.com ~all"
]
}