Email Formats

{
"mx": [
"10 east.smtp.mx.exch092.serverdata.net.",
"20 west.smtp.mx.exch092.serverdata.net."
],
"spf": [
"v=spf1 include:spf.mandrillapp.com include:sparkpostmail.com include:spf.protection.outlook.com include:ip4:208.117.53.138 include:spf.intermedia.net exists:%{i}._spf.sparkpostmail.com include:clientemailspf.growthzoneapp.com -all"
]
}