Email Formats
{
"mx": [
"0 d302957a.ess.barracudanetworks.com.",
"1 d302957b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:72.212.185.106 ip4:162.243.147.252 include:spf.protection.outlook.com include:amazonses.com include:spf.ess.barracudanetworks.com a:mail.cloudvoice.us a:mail1.cloudvoice.us ~all"
]
}