Email Formats
{
"mx": [
"0 metra-be.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:_spf.relay.mailprotect.be include:_spf.telenet-ops.be include:sendgrid.net include:_spf.hosting.cybox.io -all"
]
}