Email Formats

{
  "mx": [
    "10 mx1.dtsrv.net."
  ],
  "spf": [
    "v=spf1 ip4:208.81.176.197 ip4:208.81.176.36 ip4:208.81.176.91 ip4:208.81.177.57 +a +mx +ip4:208.81.176.20 +ip4:208.81.176.21 ~all"
  ]
}