Email Formats

{
  "mx": [
    "30 lastmx.spamexperts.net.",
    "20 fallbackmx.spamexperts.eu.",
    "10 mx.spamexperts.com."
  ],
  "spf": [
    "v=spf1 +mx +a +ip4:162.241.217.237 +include:servers.mcsv.net ~all",
    "=spf1 exists:%{i}._spf.mta.salesforce.com v=spf1 a mx include:spf.mtasv.net include:bluehost.com ip4:173.254.64.10 ~all"
  ]
}