Email Formats
{
"mx": [
"20 d306458.b.ess.de.barracudanetworks.com.",
"10 d306458.a.ess.de.barracudanetworks.com."
],
"spf": [
"v=spf1 mx a include:spf.protection.outlook.com ip4:87.233.240.35 ip4:87.233.240.31 include:spf.mandrillapp.com ip4:208.91.114.151 ip4:87.233.41.63 include:_spf.atlassian.net -all"
]
}