Email Formats
{
"mx": [
"10 securemail01.csngroep.nl.",
"20 securemail02.csngroep.nl."
],
"spf": [
"v=spf1 ip4:213.206.90.128/25 ip4:92.65.40.232/29 ip4:91.215.151.160/27 ip4:80.112.212.96/29 include:spf.mandrillapp.com include:amazonses.com include:spf.protection.outlook.com ~all"
]
}