Email Formats

{
  "mx": [
    "10 mx2.mailchannels.net.",
    "10 mx1.mailchannels.net."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:216.194.165.68 +include:relay.mailchannels.net +ip4:74.124.212.136 +ip4:23.235.212.201 +ip4:205.134.250.79 +a:mailgun.org ~all"
  ]
}