Email Formats

{
  "mx": [
    "10 in1-smtp.messagingengine.com.",
    "20 in2-smtp.messagingengine.com."
  ],
  "spf": [
    "v=spf1 a mx ptr include:bluehost.com ip4:162.144.217.133 include:spf.messagingengine.com ip4:107.170.197.191 ?all"
  ]
}