Email Formats
{
"mx": [
"9 d305466b.ess.barracudanetworks.com.",
"0 d305466a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:35.212.14.70 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:n-stockbox.com.spf.auto.dnssmarthost.net -all"
]
}