Email Formats

{
  "mx": [
    "10 mx1.mtaroutes.com.",
    "20 mx2.mtaroutes.com.",
    "30 mx3.mtaroutes.com.",
    "40 mx4.mtaroutes.com."
  ],
  "spf": [
    "v=spf1 ip4:157.231.78.250 ip4:91.84.159.121 include:spf.mtaroutes.com ~all"
  ]
}