Email Formats

{
"mx": [
"10 d247936b.ess.barracudanetworks.com.",
"0 d247936a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:96.67.60.185 ip4:50.232.137.194 include:_spf.salesforce.com include:aspmx.pardot.com include:spf.protection.outlook.com include:_spf.google.com include:spf.ess.barracudanetworks.com ~all"
]
}