Email Formats

{
"mx": [
"5 d131351b.ess.barracudanetworks.com.",
"0 d131351a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 a mx ip4:129.121.177.21 ip4:65.75.141.221 mx:a.rhinolinings.net include:mail.zendesk.com include:_netblocks.zdsys.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com include:spf.protection.outlook.com include:u53142950.wl201.sendg\" \"rid.net ~all"
]
}