Email Formats

{
  "mx": [
    "20 rochebanyan-ca.mx2.arsmtp.com.",
    "10 rochebanyan-ca.mx1.arsmtp.com."
  ],
  "spf": [
    "v=spf1 include:appriver.com include:_spf.echoworx.com include:_spf-can.echoworx.com include:relay.mailchannels.net include:spf.protection.outlook.com -all"
  ]
}