Email Formats
{
"mx": [
"0 d265788a.ess.barracudanetworks.com.",
"10 d265788b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:65.182.91.5 ip4:216.172.99.7 ip4:216.172.99.10 ip4:173.82.78.5 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all"
]
}