Email Formats
{
"mx": [
"10 mailstream-east.mxrecord.io.",
"10 mailstream-west.mxrecord.io."
],
"spf": [
"v=spf1 exists:%{i}.spf.hc1986-95.iphmx.com include:sendgrid.net include:_spf.salesforce.com include:spf.protection.outlook.com include:spf1.formassembly.com include:_spf.e-activist.com include:_spf.ultipro.com ~all"
]
}