Email Formats

{
  "mx": [
    "10 heimdall.mbseasideresorts.com.",
    "10 heimdall.mbsr.com."
  ],
  "spf": [
    "v=spf1 ip4:70.61.199.229 include:authsmtp.com include:mailgun.org include:sendgrid.net  include:hostedmx.northwind.ca ~all"
  ]
}