Email Formats

{
"mx": [
"0 matco-be.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a mx ip4:52.166.136.89 ip4:81.246.8.18 ip4:194.78.222.248 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com include:spf.effix.be ~all"
]
}