Email Formats

{
  "mx": [
    "20 nwmetalcraft-com.mx2.arsmtp.com.",
    "10 nwmetalcraft-com.mx1.arsmtp.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:35.208.205.118 include:_spf.google.com include:nwmetalcraft.com.spf.auto.dnssmarthost.net ~all"
  ]
}