Email Formats

{
  "mx": [
    "30 mx-biz.mail.am0.yahoodns.net.",
    "20 mx-biz.mail.am0.yahoodns.net."
  ],
  "spf": [
    "v=spf1 include:assureeservices.com include:yahoo.com include:yahoo.net  include:152237.spf01.hubspotemail.net include:turbify.com +all"
  ]
}