Email Formats

{
  "mx": [
    "0 americantradeshow-com02b.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.mailjet.com ip4:13.88.186.187 include:spf.constantcontact.com include:spf.protection.outlook.com include:transmail.net include:sendgrid.net include:mailgun.org include:relay.mailchannels.net -all"
  ]
}