Email Formats
{
"mx": [
"10 d225203a.ess.barracudanetworks.com.",
"20 d225203b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:icpbounce.com a:mail.renkus-heinz.com ip4:216.231.26.158 ip4:13.90.116.75 -all"
]
}