Email Formats
{
"mx": [
"0 columbusreisen-at02b.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:84.242.9.12 ip4:85.115.25.170 ip4:217.196.155.56 include:spf.protection.outlook.com include:spf.crsend.com include:_relay.amadeus.com -all"
]
}