Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 +a +mx ip4:52.60.130.76 ip4:15.222.127.68 include:_spf.google.com include:postmaster.signority.com include:sendgrid.net  include:46083026.spf07.hubspotemail.net include:21916167.spf05.hubspotemail.net include:_spf.salesforce.com ~all"
  ]
}