Email Formats

{
  "mx": [
    "10 us-smtp-inbound-1.mimecast.com.",
    "10 us-smtp-inbound-2.mimecast.com.",
    "300 hercules.hardydiagnostics.com."
  ],
  "spf": [
    "v=spf1 mx a ptr a:billtrust.com ip4:74.127.7.192/26 include:49469784.spf05.hubspotemail.net include:_spf.createsend.com include:_spf.ultipro.com include:spf.icontroller.eu include:us._netblocks.mimecast.com include:_spf.salesforce.com include:u7903245.wl2\" \"46.sendgrid.net include:aspmx.pardot.com ~all"
  ]
}