Email Formats

{
  "mx": [
    "20 fallbackmx.spamexperts.eu.",
    "30 lastmx.spamexperts.net.",
    "10 mx.spamexperts.com."
  ],
  "spf": [
    "v=spf1 +mx +a +include:spf.sfdns.net +include:spf.antispamcloud.com -all"
  ]
}