Email Formats
{
"mx": [
"5 d335212b.ess.barracudanetworks.com.",
"1 d335212a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:69.65.15.130/25 ip4:67.231.154.0/24 ip4:148.163.129.0/24 include:spf.protection.outlook.com a:dispatch1-us1.ppe-hosted.com a:dispatch-us.ppe-hosted.com -all"
]
}