Email Formats

{
"mx": [
"20 d199654b.ess.barracudanetworks.com.",
"10 d199654a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:209.137.245.83 ip4:69.51.107.35 ip4:209.137.245.87 ip4:69.51.81.197 ip4:69.51.107.37 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all"
]
}