Email Formats
{
"mx": [
"10 d29079a.ess.barracudanetworks.com.",
"15 d29079b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:207.253.234.96/27 ip4:207.253.234.101 a a:mail.cbd.int include:amazonses.com include:_pmta2.antevenio.com include:servers.mcsv.net -all"
]
}