Email Formats

{
  "mx": [
    "10 mx.stackmail.com."
  ],
  "spf": [
    "v=spf1 include:spf.stackmail.com +mx +a +ip4:174.127.108.84 +ip4:69.36.161.91 +ip4:69.36.161.92 -all"
  ]
}