Email Formats
{
"mx": [
"0 safeharbour-nl.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:_spf.zivver.com mx a a:smtp.intermax.nl include:spf.protection.outlook.com include:spf.eprov.nl a:smpt.scienta.nl ip4:87.233.6.0/28 ~all"
]
}