Email Formats

{
  "mx": [
    "10 in1-smtp.messagingengine.com.",
    "20 in2-smtp.messagingengine.com."
  ],
  "spf": [
    "v=spf1 include:spf.messagingengine.com include:mailer.chargify.com ip4:64.62.152.2 ip4:162.247.141.6 ip4:162.247.141.7 ip4:216.243.142.2 mx include:stspg-customer.com include:_spf.mailersend.net ~all"
  ]
}