Email Formats

{
  "mx": [
    "20 mx2.mailchannels.net.",
    "10 mx1.mailchannels.net."
  ],
  "spf": [
    "v=spf1 include:relay.mailchannels.net +a +mx +ip4:104.193.143.77 +ip4:104.193.142.254 +ip4:144.208.78.24 +ip4:198.46.91.16 +ip4:198.46.88.119 -all"
  ]
}