Email Formats

{
  "mx": [
    "1 smtp.google.com."
  ],
  "spf": [
    "v=spf1 mx a:mx.myintervals.com ip4:169.61.11.131 include:_spf.createsend.com include:201885.spf04.hubspotemail.net include:_spf.google.com ~all"
  ]
}