Email Formats

{
  "mx": [
    "20 mx2.mtaroutes.com.",
    "40 mx4.mtaroutes.com.",
    "10 mx1.mtaroutes.com.",
    "30 mx3.mtaroutes.com."
  ],
  "spf": [
    "v=spf1 mx ip4:92.247.19.160/29 ip4:94.26.26.72/32 -all"
  ]
}