Email Formats

{
  "mx": [
    "0 aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:163.172.114.139 +ip4:163.172.197.122 +include:_spf.google.com +include:3815039.spf03.hubspotemail.net ~all"
  ]
}