Email Formats
{
"mx": [
"0 d79227b.ess.barracudanetworks.com.",
"0 d79227a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:12.21.236.106 mx include:outboundmail.blackbaud.net include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.exclaimer.net include:_spf.neonemails.com ~all"
]
}