Email Formats
{
"mx": [
"10 d297448a.ess.barracudanetworks.com.",
"20 d297448b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:23.235.195.246 ip4:70.61.166.26 ip4:52.154.250.37 include:edgepilot.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
]
}