Email Formats
{
"mx": [
"0 kennispark-nl.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:sendgrid.net include:mailgun.org ip4:149.72.200.33 include:em2093.bisner.com ~all"
]
}