Email Formats
{
"mx": [
"10 mailstream-east.mxrecord.io.",
"10 mailstream-west.mxrecord.io.",
"5 mailstream-central.mxrecord.mx."
],
"spf": [
"v=spf1 include:spfa.vca.com a:smtp.shopify.com include:sendgrid.net include:spf.mandrillapp.com include:mg-spf.greenhouse.io include:_spf.centercode.com include:spf.protection.outlook.com -all"
]
}