Email Formats

{
  "mx": [
    "0 endsight-net.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:_spf.mailgun.org include:spf.protection.outlook.com include:sendgrid.net include:smtp.smileback.com include:2823558.spf08.hubspotemail.net ip4:198.32.193.0/25 -all"
  ]
}