Email Formats

{
"mx": [
"10 d117890b.ess.barracudanetworks.com.",
"5 d117890a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:72.167.47.16 ip4:12.187.10.170 include:spf.intermedia.net include:spf.protection.outlook.com include:secureserver.net include:servers.mcsv.net ~all"
]
}