Email Formats

{
  "mx": [
    "0 east.smtp.mx.o365.serverdata.net."
  ],
  "spf": [
    "v=spf1 include:_spf.mlsend.com a mx ip4:50.87.216.65 ip4:67.222.42.159 ip4:66.147.244.129 include:spf.serverdata.net include:spf.mandrillapp.com"
  ]
}