Email Formats
{
"mx": [
"20 mail2.gkk.de.",
"30 mforward.dtag.de.",
"10 mail.gkk.de."
],
"spf": [
"v=spf1 mx a ip4:62.96.231.17 ip4:85.25.89.5 include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.agnitas.de ~all"
]
}