Email Formats
{
"mx": [
"1 eu-esec-01.heimdalsecurity.com.",
"2 eu-esec-02.heimdalsecurity.com."
],
"spf": [
"v=spf1 ip4:80.72.14.232 include:spf.protection.outlook.com include:spf.upsales.com include:spf-esec.heimdalsecurity.com ~all"
]
}