Email Formats
{
"mx": [
"0 takeeway-de01f.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a mx a:smtp.buhck.de a:rack640.cadeprovider.de mx:smtp.buhck.de ip4:80.156.203.165 ip4:193.218.16.0/24 ip4:84.46.71.0/26 include:spf.protection.outlook.com -all"
]
}