Email Formats

{
  "mx": [
    "20 mx2.mailchannels.net.",
    "10 mx1.mailchannels.net."
  ],
  "spf": [
    "v=spf1 +mx +a +ip4:192.145.239.52 +include:relay.mailchannels.net +include:servers.mcsv.net +include:_spf.google.com +include:mailgun.org -all"
  ]
}