Email Formats
{
"mx": [
"10 d157475a.ess.barracudanetworks.com.",
"20 d157475b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:66.211.133.82 ip4:144.91.201.178 ip4:50.229.99.138 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:98.159.145.14 ip4:98.159.145.4 ~all"
]
}