Email Formats
{
"mx": [
"10 d186862b.ess.barracudanetworks.com.",
"10 d186862a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 mx a ip4:207.243.21.2/32 ip4:207.243.21.3/32 ip4:207.243.21.8/32 ip4:12.2.87.50/32 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:mailchannels.net include:relay.mailchannels.net ~all"
]
}